Schneider, R. E. (1964). Methods and materials of health education (2d ed.). Saunders.
Cita Chicago Style (17a ed.)Schneider, Robert E. Methods and Materials of Health Education. 2d ed. Philadelphia: Saunders, 1964.
Cita MLA (8a ed.)Schneider, Robert E. Methods and Materials of Health Education. 2d ed. Saunders, 1964.
Precaución: Estas citas no son 100% exactas.