Gaya APA
WIRTH, F, P., RATCHESON, R, A.
(1987).
NEUROSURGICAL Critical care
.
Baltimore:
Williams & Wilkins.
Gaya MLA
WIRTH, Fremont, P., RATCHESON, Robert, A.
"NEUROSURGICAL Critical care".
Baltimore:
Williams & Wilkins,
1987.
Buku.