Gaya APA
Ova Emilia, dkk. (2020).
Obstetri Ginekologi .
yogyakarta:
UGM PRESS.
Gaya Chicago
Ova Emilia, dkk.
Obstetri Ginekologi.
yogyakarta:
UGM PRESS,
2020.
Text.
Gaya MLA
Ova Emilia, dkk.
Obstetri Ginekologi.
yogyakarta:
UGM PRESS,
2020.
Text.
Gaya Turabian
Ova Emilia, dkk.
Obstetri Ginekologi.
yogyakarta:
UGM PRESS,
2020.
Print.