APA (7th ed.) Citation

Não informado. (2001). Yearbook. American Public Health Association.

Chicago Style (17th ed.) Citation

Não informado. Yearbook. New York: American Public Health Association, 2001.

MLA (8th ed.) Citation

Não informado. Yearbook. American Public Health Association, 2001.

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