Gaya APA
MAZIER, W, P. et al
(1995).
SURGERY of the colon, rectum, and anus
.
Philadelphia:
W.B. Saunders.
Gaya MLA
MAZIER, W., Patrick. et al.
"SURGERY of the colon, rectum, and anus".
Philadelphia:
W.B. Saunders,
1995.
Buku.