APA (7th ed.) Citation

Midlöv, P., Eriksson, T., & Kragh, A. (2009). Drug-related problems in the elderly. Springer Netherlands.

Chicago Style (17th ed.) Citation

Midlöv, Patrik, Tommy Eriksson, and Annika Kragh. Drug-related Problems in the Elderly. Dordrecht: Springer Netherlands, 2009.

MLA (8th ed.) Citation

Midlöv, Patrik, et al. Drug-related Problems in the Elderly. Springer Netherlands, 2009.