APA (7th ed.) Citation

Kloos, H., & Zein, Z. A. (1991). Health, disease, medicine and famine in Ethiopia: A bibliography (1. publ.). Greenwood Press.

Chicago Style (17th ed.) Citation

Kloos, Helmut, and Zein A. Zein. Health, Disease, Medicine and Famine in Ethiopia: A Bibliography. 1. publ. New York u.a: Greenwood Press, 1991.

MLA (9th ed.) Citation

Kloos, Helmut, and Zein A. Zein. Health, Disease, Medicine and Famine in Ethiopia: A Bibliography. 1. publ. Greenwood Press, 1991.