APA (7th ed.) Citation

Heckman, B., & Fried, R. (1965). A manual of laboratory studies in psychology. Oxford Univ. Press.

Chicago Style (17th ed.) Citation

Heckman, Barbara, and Robert Fried. A Manual of Laboratory Studies in Psychology. New York: Oxford Univ. Press, 1965.

MLA (9th ed.) Citation

Heckman, Barbara, and Robert Fried. A Manual of Laboratory Studies in Psychology. Oxford Univ. Press, 1965.