APA (7th ed.) Zitazioa

Cox, C. P. (1987). A handbook of introductory statistical methods. John Wiley.

Chicago Style (17th ed.) Zitazioa

Cox, Charles Philip. A Handbook of Introductory Statistical Methods. Nueva York: John Wiley, 1987.

MLA (9th ed.) Zitazioa

Cox, Charles Philip. A Handbook of Introductory Statistical Methods. John Wiley, 1987.