LEWIS, L. (2015). Fundamentals of midewifery textbook for students. Willey-blackwell.
Citazione stile Chigago Style (17a edizione)LEWIS, Louise. Fundamentals of Midewifery Textbook for Students. Willey-blackwell, 2015.
Citatione MLA (9a ed.)LEWIS, Louise. Fundamentals of Midewifery Textbook for Students. Willey-blackwell, 2015.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.