APA Style
Hassan, S., Halls,L.K, Hughes,R.H and Peevy,F.A. (1960).
Grazed Firebreaks in Southern Forests (USDA) .
Washington,D.C:
USDA Forest Service.
Chicago Style
Hassan, S., Halls,L.K, Hughes,R.H and Peevy,F.A.
Grazed Firebreaks in Southern Forests (USDA).
Washington,D.C:
USDA Forest Service,
1960.
.
MLA Style
Hassan, S., Halls,L.K, Hughes,R.H and Peevy,F.A.
Grazed Firebreaks in Southern Forests (USDA).
Washington,D.C:
USDA Forest Service,
1960.
.
Turabian Style
Hassan, S., Halls,L.K, Hughes,R.H and Peevy,F.A.
Grazed Firebreaks in Southern Forests (USDA).
Washington,D.C:
USDA Forest Service,
1960.
.