APA (7th ed.) Citation

Allen, M. J. (1995). Introduction to psychological research. F.E. Peacock Publishers.

Chicago Style (17th ed.) Citation

Allen, Mary J. Introduction to Psychological Research. Itasca, Ill: F.E. Peacock Publishers, 1995.

MLA (9th ed.) Citation

Allen, Mary J. Introduction to Psychological Research. F.E. Peacock Publishers, 1995.