APA Style
Ferguson,D.E and Crookston,N.L. (1991).
User's Guide to Version 2 of the Regeneration Establishment Model: Part of the Prognosis Model (USDA) .
Ogden, Utah:
USDA Forest Service.
Chicago Style
Ferguson,D.E and Crookston,N.L.
User's Guide to Version 2 of the Regeneration Establishment Model: Part of the Prognosis Model (USDA).
Ogden, Utah:
USDA Forest Service,
1991.
.
MLA Style
Ferguson,D.E and Crookston,N.L.
User's Guide to Version 2 of the Regeneration Establishment Model: Part of the Prognosis Model (USDA).
Ogden, Utah:
USDA Forest Service,
1991.
.
Turabian Style
Ferguson,D.E and Crookston,N.L.
User's Guide to Version 2 of the Regeneration Establishment Model: Part of the Prognosis Model (USDA).
Ogden, Utah:
USDA Forest Service,
1991.
.