APA (7th ed.) Citation

Margolis, S. (2005). The Johns Hopkins medical guide to health after 50. Black Dog & Leventhal.

Chicago Style (17th ed.) Citation

Margolis, Simeon. The Johns Hopkins Medical Guide to Health After 50. New York: Black Dog & Leventhal, 2005.

MLA (8th ed.) Citation

Margolis, Simeon. The Johns Hopkins Medical Guide to Health After 50. Black Dog & Leventhal, 2005.

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