Gaya APA
Melmed,dkk, S.
(2016).
Williams Text book of Endocrinology
(
edisi 13)
.
:
Elsevier Saunders.
Gaya MLA
Melmed,dkk, SShlomo.
"Williams Text book of Endocrinology".
edisi 13
:
Elsevier Saunders,
2016.
Text.