APA Style
Gardner, Eldon John. (1972).
History of Biology (3).
New Delhi:
Wiley Eastern Limited.
Chicago Style
Gardner, Eldon John.
History of Biology.
3
New Delhi:
Wiley Eastern Limited,
1972.
Text.
MLA Style
Gardner, Eldon John.
History of Biology.
3
New Delhi:
Wiley Eastern Limited,
1972.
Text.
Turabian Style
Gardner, Eldon John.
History of Biology.
3
New Delhi:
Wiley Eastern Limited,
1972.
Print.