Cita APA (7a ed.)

Troiano, N. H., Harvey, C. J., & Chez, B. F. (2013). High-risk & critical care obstetrics (3rd ed.). Wolters Kluwer/Lippincott Williams & Wilkins Health.

Cita Chicago Style (17a ed.)

Troiano, Nan H., Carol J. Harvey, y Bonnie Flood Chez. High-risk & Critical Care Obstetrics. 3rd ed. Philadelphia: Wolters Kluwer/Lippincott Williams & Wilkins Health, 2013.

Cita MLA (9a ed.)

Troiano, Nan H., et al. High-risk & Critical Care Obstetrics. 3rd ed. Wolters Kluwer/Lippincott Williams & Wilkins Health, 2013.