APA (7th ed.) Citation

Colen, B. D. (1986). Hard choices: Mixed blessings of modern medical technology. Putnam's.

Chicago Style (17th ed.) Citation

Colen, B. D. Hard Choices: Mixed Blessings of Modern Medical Technology. New York: Putnam's, 1986.

MLA (9th ed.) Citation

Colen, B. D. Hard Choices: Mixed Blessings of Modern Medical Technology. Putnam's, 1986.

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