Dyfyniad APA

De Vries, A., & Meys, J. (2015). R for dummies (Second edition.). John Wiley & Sons, Inc..

Dyfyniad Arddull Chicago

De Vries, Andrie, and Joris Meys. R for Dummies. Second edition. Hoboken, New Jersey: John Wiley & Sons, Inc., 2015.

Dyfyniad MLA

De Vries, Andrie, and Joris Meys. R for Dummies. Second edition. John Wiley & Sons, Inc., 2015.

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