APA Style
Martin, John H.. (1976).
Principles of field crop production. 3rd Ed. (1).
New York:
Macmillan Publ. Co..
Chicago Style
Martin, John H..
Principles of field crop production. 3rd Ed..
1
New York:
Macmillan Publ. Co.,
1976.
Hard Copy.
MLA Style
Martin, John H..
Principles of field crop production. 3rd Ed..
1
New York:
Macmillan Publ. Co.,
1976.
Hard Copy.
Turabian Style
Martin, John H..
Principles of field crop production. 3rd Ed..
1
New York:
Macmillan Publ. Co.,
1976.
Hard Copy.