APA (7th ed.) Zitazioa
Crawley, M. J. (2014). Statistics: An introduction using R (Second edition.). John Wiley & Sons.
Chicago Style (17th ed.) Zitazioa
Crawley, Michael J. Statistics: An Introduction Using R. Second edition. Chichester, West Sussex, [England]: John Wiley & Sons, 2014.
MLA (9th ed.) Zitazioa
Crawley, Michael J. Statistics: An Introduction Using R. Second edition. John Wiley & Sons, 2014.
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