Gaya APA
Wondisford, F, E., Radovick, S. (2009).
Clinical Management of Thyroid Disease .
Philadelphia:
Elsevier Saunders.
Gaya MLA
Wondisford, Fredrice, E.., Radovick, Sally.
"Clinical Management of Thyroid Disease".
Philadelphia:
Elsevier Saunders,
2009.
Buku Text.