Shaver, d. c. (1993). Clinical manual of obstetrics. Mc Graw-Hill.
Citación estilo ChicagoShaver, david c. Clinical Manual of Obstetrics. Mc Graw-Hill, 1993.
Cita MLAShaver, david c. Clinical Manual of Obstetrics. Mc Graw-Hill, 1993.
Warning: These citations may not always be 100% accurate.