APA (7th ed.) Citation

Knuppel, R. A., & Drukker, J. E. (1986). The high-risk pregnancy: A team approach. Saunders.

Chicago Style (17th ed.) Citation

Knuppel, Robert A., and Joan E. Drukker. The High-risk Pregnancy: A Team Approach. Philadelphia, PA: Saunders, 1986.

MLA (9th ed.) Citation

Knuppel, Robert A., and Joan E. Drukker. The High-risk Pregnancy: A Team Approach. Saunders, 1986.

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