APA (7th ed.) Citation

Turner, J. S., & Helms, D. B. (1979). Contemporary adulthood. Saunders.

Chicago Style (17th ed.) Citation

Turner, Jeffrey S., and Donald B. Helms. Contemporary Adulthood. Philadelphia: Saunders, 1979.

MLA (9th ed.) Citation

Turner, Jeffrey S., and Donald B. Helms. Contemporary Adulthood. Saunders, 1979.

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