APA Style
Denisen, Ervin L.. (1958).
Principles of horticulture (1).
New York:
MacMillan Coy.
Chicago Style
Denisen, Ervin L..
Principles of horticulture.
1
New York:
MacMillan Coy,
1958.
Hard Copy.
MLA Style
Denisen, Ervin L..
Principles of horticulture.
1
New York:
MacMillan Coy,
1958.
Hard Copy.
Turabian Style
Denisen, Ervin L..
Principles of horticulture.
1
New York:
MacMillan Coy,
1958.
Hard Copy.