Gaya APA
Dixon, Robert G. (1950).
American government basic documents and materials .
New York:
D. Van Nostrad.
Gaya Chicago
Dixon, Robert G.
American government basic documents and materials.
New York:
D. Van Nostrad,
1950.
Text.
Gaya MLA
Dixon, Robert G.
American government basic documents and materials.
New York:
D. Van Nostrad,
1950.
Text.
Gaya Turabian
Dixon, Robert G.
American government basic documents and materials.
New York:
D. Van Nostrad,
1950.
Print.