APA Style
Welfe, T.K.. (1959).
Production of field crops, a textbook of agronomy .
New York:
McGraw-Hill Book Coy, Inc.
Chicago Style
Welfe, T.K..
Production of field crops, a textbook of agronomy.
New York:
McGraw-Hill Book Coy, Inc,
1959.
Hard Copy.
MLA Style
Welfe, T.K..
Production of field crops, a textbook of agronomy.
New York:
McGraw-Hill Book Coy, Inc,
1959.
Hard Copy.
Turabian Style
Welfe, T.K..
Production of field crops, a textbook of agronomy.
New York:
McGraw-Hill Book Coy, Inc,
1959.
Hard Copy.