APA Style
Holmgren,A.H and Reveal,J.L. (1966).
Checklist of the Vascular Plants of the Intermountain Region (USDA) .
Ogden, Utah:
USDA Forest Service.
Chicago Style
Holmgren,A.H and Reveal,J.L.
Checklist of the Vascular Plants of the Intermountain Region (USDA).
Ogden, Utah:
USDA Forest Service,
1966.
.
MLA Style
Holmgren,A.H and Reveal,J.L.
Checklist of the Vascular Plants of the Intermountain Region (USDA).
Ogden, Utah:
USDA Forest Service,
1966.
.
Turabian Style
Holmgren,A.H and Reveal,J.L.
Checklist of the Vascular Plants of the Intermountain Region (USDA).
Ogden, Utah:
USDA Forest Service,
1966.
.