Cita APA (7a ed.)

Sloane, P. D., Slatt, L. M., & Curtis, P. (1993). Essentials of family medicine (2nd ed.). Williams & Wilkins.

Cita Chicago Style (17a ed.)

Sloane, Philip D., Lisa M. Slatt, y Peter Curtis. Essentials of Family Medicine. 2nd ed. Baltimore [etc.]: Williams & Wilkins, 1993.

Cita MLA (9a ed.)

Sloane, Philip D., et al. Essentials of Family Medicine. 2nd ed. Williams & Wilkins, 1993.