The Welsh club's Hollywood success story continues to delight Dragon's fans with A-list owners Ryan Reynolds and Rob McElhenney overseeing a double promotion from non-league to League One in successive seasons.
However, despite having already won their place in the League Two top three, Parkinson was keen for his team to go and do a job at Gresty Road.
With Crewe still fighting for a place in the end-of-season play-offs, there was never any suggestion that Wrexham would gift their hosts the points.
Parkinson said: "The last nine away games have seen us take 17 points, so we have been excellent on our travels which I am pleased about.
"For the integrity of the division it was important we performed here as there will be other teams in the league looking at this game today needing us to come and play well.
"Our mentality has got stronger and we have been very good.
"After their lad got sent off I was expecting a yellow card we then went 3-0 up and it was just about controlling the game after that."
Denne historien er fra April 21, 2024-utgaven av The Football League Paper.
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Denne historien er fra April 21, 2024-utgaven av The Football League Paper.
Start din 7-dagers gratis prøveperiode på Magzter GOLD for å få tilgang til tusenvis av utvalgte premiumhistorier og 9000+ magasiner og aviser.
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AINSWORTH'S QUICK-FIRE RED
FRUSTRATED Shrewsbury boss Gareth Ainsworth lamented a string of decisions which went against his side during their defeat at Peterborough United.
GAFFER SALUTES SUPER SAM
BRADFORD City boss Graham Alexander knows all too well that clinging onto clean sheets is the bedrock of any promotion charge and he couldn't be happier with who he has entrusted with the task.
ISMAEL DELIGHT AS ROVERS DIG DEEP
Weimann stuns the Canaries
TAKE TAT! SAKAMOTO ENDS THE U'S HOPES
TATSUHIRO Sakamoto was hailed by Coventry City boss Frank Lampard following his superb far-post finish in the thrilling win over Oxford at the Kassam Stadium.
ROHL: WE NEED VAR TO HELP OUT REFS
DANNY Rohl reiterated his belief that VAR should be used in the Championship after Sheffield Wednesday's controversial loss to high-flying Sunderland.
TWO-GOAL ASENSIO SINKS THE BLUEBIRDS
OMER Riza praised his Cardiff City side after putting up a good fight before eventually bowing out to Aston Villa.
O'REILLY BRACE ENDS PILGRIMS' PROGRESS
Teen ace sees off battling Argyle...
Lions limp out after Roberts Shocker
MILLWALL manager Alex Neil admitted his goalkeeper Liam Roberts deserved to be sent off for his clash with Crystal Palace striker Jean-Philippe Mateta.
Going up? Do not make big changes
wITH Ipswich, Leicester and Southampton firmly rooted to the bottom of the Premier League, the question once again arises around what it takes to win promotion into the top tier and to then survive.
NIGEL GOES AS ROVERS ATTEMPT TO PULL CLEAR
TRANMERE Rovers are searching for a new manager to keep them in the EFL after Nigel Adkins stepped down ‘by mutual agreement’.
