APA aipamena

Philips, J. L. (1999). How to think about statistics (6th edition.). New York: W.H. Freeman.

Chicago Style aipamena

Philips, John L. How to Think About Statistics. 6th edition. New York: W.H. Freeman, 1999.

MLA aipamena

Philips, John L. How to Think About Statistics. 6th edition. New York: W.H. Freeman, 1999.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.