APA Style
Smith, Gur-Harold. (1958).
Conservation of natural resources 2rd Ed. .
New York:
John Wiley & Sons Inc..
Chicago Style
Smith, Gur-Harold.
Conservation of natural resources 2rd Ed..
New York:
John Wiley & Sons Inc.,
1958.
Hard Copy.
MLA Style
Smith, Gur-Harold.
Conservation of natural resources 2rd Ed..
New York:
John Wiley & Sons Inc.,
1958.
Hard Copy.
Turabian Style
Smith, Gur-Harold.
Conservation of natural resources 2rd Ed..
New York:
John Wiley & Sons Inc.,
1958.
Hard Copy.