APA Style
Murray, R, K. et al
(1990).
Biokimia Harper : Harper's Biochemistry
(
22nd ed)
.
Jakarta:
E.G.C..
MLA Style
Murray, Robert, K.. et al.
"Biokimia Harper : Harper's Biochemistry".
22nd ed
Jakarta:
E.G.C.,
1990.
print.