Gaya APA
BENUMOF, J, L., TRUMBOLD, C, (, E, ). (1987).
Anesthesia for thoracic surgery .
Philadelphia:
W.B Saunders company.
Gaya MLA
BENUMOF, Jonathan, L., TRUMBOLD, Carol, (, Ed, ).
"Anesthesia for thoracic surgery".
Philadelphia:
W.B Saunders company,
1987.
Buku.