APA Zitierstil

(1940). Typhus and Rocky Mountain Spotted Fever in the Eastern United States.

Chicago Zitierstil

Typhus and Rocky Mountain Spotted Fever in the Eastern United States. 1940.

MLA Zitierstil

Typhus and Rocky Mountain Spotted Fever in the Eastern United States. 1940.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.