Penggayaan APA
Gottfried, Sandra dkk. (1987).
Biology .
Englwood Cliffs, New Jersey:
Prentice-Hall, Inc..
Chicago Style
Gottfried, Sandra dkk.
Biology.
Englwood Cliffs, New Jersey:
Prentice-Hall, Inc.,
1987.
Text.
MLA Style
Gottfried, Sandra dkk.
Biology.
Englwood Cliffs, New Jersey:
Prentice-Hall, Inc.,
1987.
Text.
Turabian Style
Gottfried, Sandra dkk.
Biology.
Englwood Cliffs, New Jersey:
Prentice-Hall, Inc.,
1987.
Print.