Troiano, N. H., Harvey, C. J., & Chez, B. F. (2013). High-risk & critical care obstetrics (Third edition.). Wolters Kluwer/Lippincott Williams & Wilkins Health.
Citazione stile Chigago Style (17a edizione)Troiano, Nan H., Carol J. Harvey, e Bonnie Flood Chez. High-risk & Critical Care Obstetrics. Third edition. Philadelphia: Wolters Kluwer/Lippincott Williams & Wilkins Health, 2013.
Citatione MLA (9a ed.)Troiano, Nan H., et al. High-risk & Critical Care Obstetrics. Third edition. Wolters Kluwer/Lippincott Williams & Wilkins Health, 2013.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.