APA Style
Hopkins, Johns. (2011).
Family planning: a global handbook for providers. .
Amerika Serikat:
.
Chicago Style
Hopkins, Johns.
Family planning: a global handbook for providers..
Amerika Serikat:
,
2011.
Referensi.
MLA Style
Hopkins, Johns.
Family planning: a global handbook for providers..
Amerika Serikat:
,
2011.
Referensi.
Turabian Style
Hopkins, Johns.
Family planning: a global handbook for providers..
Amerika Serikat:
,
2011.
Referensi.