APA Style
Graham,S.A., Huffabes, C.B.. (1939).
Principles of Forest Entomology (2nd Edition) .
New York:
McGraw- Hill Book Company.
Chicago Style
Graham,S.A., Huffabes, C.B..
Principles of Forest Entomology (2nd Edition).
New York:
McGraw- Hill Book Company,
1939.
.
MLA Style
Graham,S.A., Huffabes, C.B..
Principles of Forest Entomology (2nd Edition).
New York:
McGraw- Hill Book Company,
1939.
.
Turabian Style
Graham,S.A., Huffabes, C.B..
Principles of Forest Entomology (2nd Edition).
New York:
McGraw- Hill Book Company,
1939.
.