APA Style
Frank,B. (1955).
Our National Forests .
USA:
Unversity of Oklahoma press.
Chicago Style
Frank,B.
Our National Forests.
USA:
Unversity of Oklahoma press,
1955.
.
MLA Style
Frank,B.
Our National Forests.
USA:
Unversity of Oklahoma press,
1955.
.
Turabian Style
Frank,B.
Our National Forests.
USA:
Unversity of Oklahoma press,
1955.
.