Gaya APA

Hygiene, T, A, S, O, T, M, A. (1993). The American Journal of Tropical Medicine and Hygiene : Constitution And By-Law Forty-First Annual Meetng Membership Directory . United State: The American Society of Tropical Medicine and Hygiene.

Gaya MLA

Hygiene, The, American, Society, Of, Tropical, Medicine, And. "The American Journal of Tropical Medicine and Hygiene : Constitution And By-Law Forty-First Annual Meetng Membership Directory". United State: The American Society of Tropical Medicine and Hygiene, 1993. Jurnal.