APA Style
RICHARDSON, MERVYN. (1991).
CHEMISTRY, AGRICULTURE AND THE ENVIRONMENT .
CAMBRIDGE:
.
Chicago Style
RICHARDSON, MERVYN.
CHEMISTRY, AGRICULTURE AND THE ENVIRONMENT.
CAMBRIDGE:
,
1991.
Text.
MLA Style
RICHARDSON, MERVYN.
CHEMISTRY, AGRICULTURE AND THE ENVIRONMENT.
CAMBRIDGE:
,
1991.
Text.
Turabian Style
RICHARDSON, MERVYN.
CHEMISTRY, AGRICULTURE AND THE ENVIRONMENT.
CAMBRIDGE:
,
1991.
Print.