Cita APA (7a ed.)

Makuc, D., Kleinman, J., & Freid, V. (1989). National trends in the use of preventive health care by women. American journal of public health, 79(1), 21-26.

Cita Chicago Style (17a ed.)

Makuc, D.M, J.C Kleinman, y V.M Freid. "National Trends in the Use of Preventive Health Care by Women." American Journal of Public Health 79, no. 1 (1989): 21-26.

Cita MLA (9a ed.)

Makuc, D.M, et al. "National Trends in the Use of Preventive Health Care by Women." American Journal of Public Health, vol. 79, no. 1, 1989, pp. 21-26.