Cita APA (7a ed.)

Roemer, M. I., & Montoja-Aguilar C. (1988). Quality assessment and assurance in primary health care. WHO.

Cita Chicago Style (17a ed.)

Roemer, M I., y Montoja-Aguilar C. Quality Assessment and Assurance in Primary Health Care. Geneva: WHO, 1988.

Cita MLA (9a ed.)

Roemer, M I., y Montoja-Aguilar C. Quality Assessment and Assurance in Primary Health Care. WHO, 1988.