Saha, A., Shattock , F. M., & Moustafa , . A. T. . .. (1989). Epidemiology in primary health care (2nd ed.). Interprint.
Cita Chicago (17th ed.)Saha, Anjali, F. M. Shattock , i A. Taher Moustafa. Epidemiology in Primary Health Care. 2nd ed. New Delhi: Interprint, 1989.
Cita MLA (9th ed.)Saha, Anjali, et al. Epidemiology in Primary Health Care. 2nd ed. Interprint, 1989.
Atenció: Aquestes cites poden no estar 100% correctes.