Penggayaan APA
Silverton, Louise. (1993).
The art and science of midwifery .
Hertfordshire:
Prentice Hall.
Chicago Style
Silverton, Louise.
The art and science of midwifery.
Hertfordshire:
Prentice Hall,
1993.
Text.
MLA Style
Silverton, Louise.
The art and science of midwifery.
Hertfordshire:
Prentice Hall,
1993.
Text.
Turabian Style
Silverton, Louise.
The art and science of midwifery.
Hertfordshire:
Prentice Hall,
1993.
Print.