APA Style
PUBLICATIONS HANDBOOK & STYLE MANUAL. (1998).
America:
American Society of Agronomy, Inc.
Chicago Style
PUBLICATIONS HANDBOOK & STYLE MANUAL.
.
America:
American Society of Agronomy, Inc,
1998.
Text.
MLA Style
PUBLICATIONS HANDBOOK & STYLE MANUAL.
.
America:
American Society of Agronomy, Inc,
1998.
Text.
Turabian Style
PUBLICATIONS HANDBOOK & STYLE MANUAL.
America:
American Society of Agronomy, Inc,
1998.
Print.