APA aipamena

(1993). Essentials of family medicine. Baltimore: Williams & Wilkins.

Chicago Style aipamena

Essentials of Family Medicine. Baltimore: Williams & Wilkins, 1993.

MLA aipamena

Essentials of Family Medicine. Baltimore: Williams & Wilkins, 1993.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.