Gaya APA
G.Huvos, A. (1991).
Bone Tumors : Diagnosis, Treatment, and Prognosis (2).
philadelphia, USA:
W.B Saunders Company.
Gaya MLA
G.Huvos, Andrew.
"Bone Tumors : Diagnosis, Treatment, and Prognosis".
2
philadelphia, USA:
W.B Saunders Company,
1991.
Text.