APA aipamena

Martini, G. A., & Baltzer, G. (1972). Complications of viral hepatitis.

Chicago Style aipamena

Martini, G. A., and G. Baltzer. Complications of Viral Hepatitis. 1972.

MLA aipamena

Martini, G. A., and G. Baltzer. Complications of Viral Hepatitis. 1972.