Gaya APA
Chamberlain, G., Morgan, M. (2013).
ABC asuhan antenatal (= ABC of antenatal care; 4th ed.; 2002) (4th ed.).
Jakarta:
EGC.
Gaya MLA
Chamberlain, Geoffrey., Morgan, Margery.
"ABC asuhan antenatal (= ABC of antenatal care; 4th ed.; 2002)".
4th ed.
Jakarta:
EGC,
2013.
Text.