APA (7th ed.) Citation

Frauenthal, J. C. (1981). Smallpox, when should routine vaccination be discontinued? Birkhauser.

Chicago Style (17th ed.) Citation

Frauenthal, J. C. Smallpox, When Should Routine Vaccination Be Discontinued? Boston: Birkhauser, 1981.

MLA (8th ed.) Citation

Frauenthal, J. C. Smallpox, When Should Routine Vaccination Be Discontinued? Birkhauser, 1981.

Warning: These citations may not always be 100% accurate.