APA (7. basım) Alıntı

Gorman, R. M. (1972). Discovering Piaget: A guide for teachers. Merrill.

Chicago Style (17. basım) Atıf

Gorman, Richard M. Discovering Piaget: A Guide for Teachers. Columbus, Ohio: Merrill, 1972.

MLA (8th ed.) Atıf

Gorman, Richard M. Discovering Piaget: A Guide for Teachers. Merrill, 1972.