Gaya APA
JOHNSON, W. et al
(2004).
Buku ajar praktik kebidanan (skills for midwifery practice)
.
Jakarta:
EGC.
Gaya MLA
JOHNSON, Wendy. et al.
"Buku ajar praktik kebidanan (skills for midwifery practice)".
Jakarta:
EGC,
2004.
Buku.