APA Style
ph.D, P, C, ,., ph.D, R, A.
(1994).
Biochemistry
(
2 nd edition)
.
:
.
MLA Style
ph.D, Pamela, Cchape, ,., ph.D, Richard, A.Harreg.
"Biochemistry".
2 nd edition
:
,
1994.
.