APA (7th ed.) Citation

ZIMBARDO, P. G. (1999). Psychology and life 15th/ed. Longman.

Chicago Style (17th ed.) Citation

ZIMBARDO, Philip G. Psychology and Life 15th/ed. Longman, 1999.

MLA (8th ed.) Citation

ZIMBARDO, Philip G. Psychology and Life 15th/ed. Longman, 1999.

Warning: These citations may not always be 100% accurate.