APA Style
by Keeton, William T. (1967).
Biological Science (First Edition).
new york:
W. W. Norton 1967.
Chicago Style
by Keeton, William T.
Biological Science.
First Edition
new york:
W. W. Norton 1967,
1967.
Text.
MLA Style
by Keeton, William T.
Biological Science.
First Edition
new york:
W. W. Norton 1967,
1967.
Text.
Turabian Style
by Keeton, William T.
Biological Science.
First Edition
new york:
W. W. Norton 1967,
1967.
Print.