Gaya APA
Lowdermilk, D, L.
(2013).
Keperawatan Maternitas : buku 2 -> 1
(
ed. 8)
.
Singapore:
Elsevier.
Gaya MLA
Lowdermilk, Deitra, Leonard.
"Keperawatan Maternitas : buku 2 -> 1".
ed. 8
Singapore:
Elsevier,
2013.
Text.