APA ציטוט

Craig James R. (1986). Methods of Psychological research (2nd ed.). Cole Publ. Co..

Chicago Style (17th ed.) Citation

Craig James R. Methods of Psychological Research. 2nd ed. California: Cole Publ. Co., 1986.

ציטוט MLA

Craig James R. Methods of Psychological Research. 2nd ed. Cole Publ. Co., 1986.