APA Style
al.], D, L, L, [. (2012).
Horrison`s Principles of Internal Medicine vol. 2 (18).
New York:
New York: McGraw Hill,.
MLA Style
al.], Dan, L., Longo, [et.
"Horrison`s Principles of Internal Medicine vol. 2".
18
New York:
New York: McGraw Hill,,
2012.
Keperawatan.