Cunningham, F. G. 2 Williams Obstetrics 21st Edition. McGraw Hill.
Chicago Style (17th ed.) CitationCunningham, F Gary. 2 Williams Obstetrics 21st Edition. McGraw Hill.
MLA (8th ed.) CitationCunningham, F Gary. 2 Williams Obstetrics 21st Edition. McGraw Hill.
Warning: These citations may not always be 100% accurate.