APA Style
Alexander,B.G and Fitzhugh,E.L. (1987).
A Classification of Forest Habitat Types of the Northern Portion of the Cibola National Forest, New Mexico (Technical Report RM-143) USDA .
Colorado:
USDA Forest Service.
Chicago Style
Alexander,B.G and Fitzhugh,E.L.
A Classification of Forest Habitat Types of the Northern Portion of the Cibola National Forest, New Mexico (Technical Report RM-143) USDA.
Colorado:
USDA Forest Service,
1987.
.
MLA Style
Alexander,B.G and Fitzhugh,E.L.
A Classification of Forest Habitat Types of the Northern Portion of the Cibola National Forest, New Mexico (Technical Report RM-143) USDA.
Colorado:
USDA Forest Service,
1987.
.
Turabian Style
Alexander,B.G and Fitzhugh,E.L.
A Classification of Forest Habitat Types of the Northern Portion of the Cibola National Forest, New Mexico (Technical Report RM-143) USDA.
Colorado:
USDA Forest Service,
1987.
.