APA (7th ed.) Citation

Marquis Academic Media. (1979). Sourcebook on aging (2d ed.). Marquis Academic Media.

Chicago Style (17th ed.) Citation

Marquis Academic Media. Sourcebook on Aging. 2d ed. Chicago, Ill.: Marquis Academic Media, 1979.

MLA (9th ed.) Citation

Marquis Academic Media. Sourcebook on Aging. 2d ed. Marquis Academic Media, 1979.

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