APA (7th ed.) Citation

Yibrah, M., Negesso, A. E., Gebregziabher, A., Challa, F., Mudi, K., Tesfay, F., . . . Asmelash, D. Gonadal and Cortisol Hormone Profile among Male Chronic Khat, Marijuana, and Heroin Abuses. Wiley.

Chicago Style (17th ed.) Citation

Yibrah, Meseret, Abebe Edao Negesso, Atsbeha Gebregziabher, Feyissa Challa, Kissi Mudi, Feven Tesfay, Mehari Gebretsadkan, Samuel Kinde, and Daniel Asmelash. Gonadal and Cortisol Hormone Profile Among Male Chronic Khat, Marijuana, and Heroin Abuses. Wiley.

MLA (9th ed.) Citation

Yibrah, Meseret, et al. Gonadal and Cortisol Hormone Profile Among Male Chronic Khat, Marijuana, and Heroin Abuses. Wiley.