APA Style
Sweet, Betty. (1997).
Mayes' Midwifery 12th Edition .
London:
Harcourt Publisers Limited.
Chicago Style
Sweet, Betty.
Mayes' Midwifery 12th Edition.
London:
Harcourt Publisers Limited,
1997.
Text.
MLA Style
Sweet, Betty.
Mayes' Midwifery 12th Edition.
London:
Harcourt Publisers Limited,
1997.
Text.
Turabian Style
Sweet, Betty.
Mayes' Midwifery 12th Edition.
London:
Harcourt Publisers Limited,
1997.
Print.