APA (7th ed.) Citation

Hayslip, B., & Panek, P. E. (1989). Adult development and aging. Harper & Row.

Chicago Style (17th ed.) Citation

Hayslip, Bert, and Paul E. Panek. Adult Development and Aging. New York u.a: Harper & Row, 1989.

MLA (9th ed.) Citation

Hayslip, Bert, and Paul E. Panek. Adult Development and Aging. Harper & Row, 1989.