APA Style
Davis, P. William, Solomon, Eldra Pearl. (1974).
the world of biology (-).
New York:
McGraw - Hill Book company.
Chicago Style
Davis, P. William, Solomon, Eldra Pearl.
the world of biology.
-
New York:
McGraw - Hill Book company,
1974.
Text.
MLA Style
Davis, P. William, Solomon, Eldra Pearl.
the world of biology.
-
New York:
McGraw - Hill Book company,
1974.
Text.
Turabian Style
Davis, P. William, Solomon, Eldra Pearl.
the world of biology.
-
New York:
McGraw - Hill Book company,
1974.
Print.