Gaya APA
Black, J, M., Hawks, J, H. (1991).
Medical Surgical Nursing : a nursing process approach .
London:
W.b. Saunders Company.
Gaya MLA
Black, Joyce, M.., Hawks, Jane, Hokanson.
"Medical Surgical Nursing : a nursing process approach".
London:
W.b. Saunders Company,
1991.
Text.