Cita APA (7th ed.)
Omran, A. R. (1996). The epidemiologic transition in the Americas. Pan-American Health Organiazation.
Cita Chicago (17th ed.)
Omran, Abdel R. The Epidemiologic Transition in the Americas. Maryland: Pan-American Health Organiazation, 1996.
Cita MLA (9th ed.)
Omran, Abdel R. The Epidemiologic Transition in the Americas. Pan-American Health Organiazation, 1996.
Atenció: Aquestes cites poden no estar 100% correctes.