Παραπομπή APA

Perez, F. J. (1967). Selected Readings in General psychology. Vam Nostrand.

Παραπομπή Chicago Style

Perez, F. Joseph. Selected Readings in General Psychology. New Jersey: Vam Nostrand, 1967.

Παραπομπή MLA

Perez, F. Joseph. Selected Readings in General Psychology. Vam Nostrand, 1967.