Analysis of information sources in references of the Wikipedia article "David Stirling" in English language version.
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: CS1 maint: archived copy as title (link)David Stirling, had a record of complete allergy to discipline or serious work either at school at Ampleforth or later, briefly, at Cambridge, where the Master of his college sent him down after showing him a list of 28 transgressions and asking him to choose the three which 'would be the least offensive to his mother'.
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