kretchmer, N. (1980). Fetal and Maternal medicine. USA:John Wiley & Sons Inc.
Chicago Style Citationkretchmer, Norman. Fetal and Maternal Medicine. USA:John Wiley & Sons Inc, 1980.
MLA Citationkretchmer, Norman. Fetal and Maternal Medicine. USA:John Wiley & Sons Inc, 1980.
Warning: These citations may not always be 100% accurate.