APA Style
Abercrombie, M, Hickman, C.J., Johnson, M.L.. (1973).
A Dictionary of Biology (6th).
:
Penguin Books.
Chicago Style
Abercrombie, M, Hickman, C.J., Johnson, M.L..
A Dictionary of Biology.
6th
:
Penguin Books,
1973.
Text.
MLA Style
Abercrombie, M, Hickman, C.J., Johnson, M.L..
A Dictionary of Biology.
6th
:
Penguin Books,
1973.
Text.
Turabian Style
Abercrombie, M, Hickman, C.J., Johnson, M.L..
A Dictionary of Biology.
6th
:
Penguin Books,
1973.
Print.