APA Style
Ferguson,D.E and Boyd,R.J. (1988).
Bracken Fern Inhibition of Confier Regeneration in Northern Idaho (USDA) .
Ogden, Utah:
USDA Forest Service.
Chicago Style
Ferguson,D.E and Boyd,R.J.
Bracken Fern Inhibition of Confier Regeneration in Northern Idaho (USDA).
Ogden, Utah:
USDA Forest Service,
1988.
.
MLA Style
Ferguson,D.E and Boyd,R.J.
Bracken Fern Inhibition of Confier Regeneration in Northern Idaho (USDA).
Ogden, Utah:
USDA Forest Service,
1988.
.
Turabian Style
Ferguson,D.E and Boyd,R.J.
Bracken Fern Inhibition of Confier Regeneration in Northern Idaho (USDA).
Ogden, Utah:
USDA Forest Service,
1988.
.