APA (7th ed.) Citation

HOFFMAN, L. [. a. (1988). Development psychology today.-- Ed.5. McGraw-Hill.

Chicago Style (17th ed.) Citation

HOFFMAN, Lois [et al]. Development Psychology Today.-- Ed.5. New York: McGraw-Hill, 1988.

MLA (9th ed.) Citation

HOFFMAN, Lois [et al]. Development Psychology Today.-- Ed.5. McGraw-Hill, 1988.