APA Style
Hair,D. (1963).
The Economic Importance of Timber in the United States. (USDA) .
Washington,D.C:
USDA, Forest Service.
Chicago Style
Hair,D.
The Economic Importance of Timber in the United States. (USDA).
Washington,D.C:
USDA, Forest Service,
1963.
.
MLA Style
Hair,D.
The Economic Importance of Timber in the United States. (USDA).
Washington,D.C:
USDA, Forest Service,
1963.
.
Turabian Style
Hair,D.
The Economic Importance of Timber in the United States. (USDA).
Washington,D.C:
USDA, Forest Service,
1963.
.