APA Style
A. B. Guthrie, JR. (1977).
The Big Sky .
United States Of America:
.
Chicago Style
A. B. Guthrie, JR.
The Big Sky.
United States Of America:
,
1977.
Text.
MLA Style
A. B. Guthrie, JR.
The Big Sky.
United States Of America:
,
1977.
Text.
Turabian Style
A. B. Guthrie, JR.
The Big Sky.
United States Of America:
,
1977.
Print.