Hansen, John (2010). Netter's clinical anatomy. Philadelphia: Saunders/Elsevier. ISBN9781437702729.
Walker, Marsha (2011). Breastfeeding management for the clinician : using the evidence. Sudbury, Mass: Jones and Bartlett Publishers. ISBN9780763766511. {{cite book}}: Cite ไม่รู้จักพารามิเตอร์ว่างเปล่า : |1= (help)
Durham, Roberta (2014). Maternal-newborn nursing : the critical components of nursing care. Philadelphia: F.A. Davis Company. ISBN978-0803637047.
Davidson, Michele (2014). Fast facts for the antepartum and postpartum nurse : a nursing orientation and care guide in a nutshell. New York, NY: Springer Publishing Company, LLC. ISBN978-0-8261-6887-0.