APA Style
Butler, M. D.. (1969).
CONSERVING SOIL (Second East - West Edition).
New York:
Van Nostrand Reinhold Company.
Chicago Style
Butler, M. D..
CONSERVING SOIL.
Second East - West Edition
New York:
Van Nostrand Reinhold Company,
1969.
Print.
MLA Style
Butler, M. D..
CONSERVING SOIL.
Second East - West Edition
New York:
Van Nostrand Reinhold Company,
1969.
Print.
Turabian Style
Butler, M. D..
CONSERVING SOIL.
Second East - West Edition
New York:
Van Nostrand Reinhold Company,
1969.
Print.