Gaya APA
SChroeder, Richard C. (1990).
An outline of american government .
America:
United states Information Agency.
Gaya Chicago
SChroeder, Richard C.
An outline of american government.
America:
United states Information Agency,
1990.
Text.
Gaya MLA
SChroeder, Richard C.
An outline of american government.
America:
United states Information Agency,
1990.
Text.
Gaya Turabian
SChroeder, Richard C.
An outline of american government.
America:
United states Information Agency,
1990.
Print.