APA (7th ed.) Citation

Koller, M. R. (1968). Social gerontology. Random House.

Chicago Style (17th ed.) Citation

Koller, Marvin R. Social Gerontology. New York: Random House, 1968.

MLA (9th ed.) Citation

Koller, Marvin R. Social Gerontology. Random House, 1968.

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