APA Style
Weir, Wilbert Walter. (1949).
SOIL SCIENCE : Its Principles and Practices (Revised edition).
Chicago:
J. B. Lippincott Company.
Chicago Style
Weir, Wilbert Walter.
SOIL SCIENCE : Its Principles and Practices.
Revised edition
Chicago:
J. B. Lippincott Company,
1949.
Print.
MLA Style
Weir, Wilbert Walter.
SOIL SCIENCE : Its Principles and Practices.
Revised edition
Chicago:
J. B. Lippincott Company,
1949.
Print.
Turabian Style
Weir, Wilbert Walter.
SOIL SCIENCE : Its Principles and Practices.
Revised edition
Chicago:
J. B. Lippincott Company,
1949.
Print.