APA Style
PHILLIPS, Ronald E., PHILLIPS, Shorley H.. (1984).
No - Tillage agriculture: principles and practices .
New York:
Van Nostrand Reinhold Company.
Chicago Style
PHILLIPS, Ronald E., PHILLIPS, Shorley H..
No - Tillage agriculture: principles and practices.
New York:
Van Nostrand Reinhold Company,
1984.
Text.
MLA Style
PHILLIPS, Ronald E., PHILLIPS, Shorley H..
No - Tillage agriculture: principles and practices.
New York:
Van Nostrand Reinhold Company,
1984.
Text.
Turabian Style
PHILLIPS, Ronald E., PHILLIPS, Shorley H..
No - Tillage agriculture: principles and practices.
New York:
Van Nostrand Reinhold Company,
1984.
Print.