Gaya APA
Olson, ., Dorland, .
(1969).
A Reference Handbook and Dictionary Of Nursing
.
Padang:
Saunders Elsevier.
Gaya MLA
Olson, ., Dorland, .
"A Reference Handbook and Dictionary Of Nursing".
Padang:
Saunders Elsevier,
1969.
Text.