Cita APA

(1941). AMERICAN PUBLIC HEALTH ASSOCIATION YEAR BOOK 1940-1941: Part III.

Chicago Style Citation

AMERICAN PUBLIC HEALTH ASSOCIATION YEAR BOOK 1940-1941: Part III. 1941.

Cita MLA

AMERICAN PUBLIC HEALTH ASSOCIATION YEAR BOOK 1940-1941: Part III. 1941.

Atenció: Aquestes cites poden no estar 100% correctes.