Gaya APA
Speroff’s Clinical Gynecologic Endocrinology and Infertility*
.
(2020).
Surabaya:
PB PERKENI.
Gaya MLA
Speroff’s Clinical Gynecologic Endocrinology and Infertility*
.
9.
Surabaya:
PB PERKENI,
2020.
Text.