Gaya APA
Roith, D, L.
(2006).
Endocrinology and Metabolism Clinis of North America
.
America:
Elsevier Saunders.
Gaya MLA
Roith, Derek, Le.
"Endocrinology and Metabolism Clinis of North America".
America:
Elsevier Saunders,
2006.
Buku Text.