Gaya APA
Ferejohn, John A.. (1974).
Pork Barrel Politics: Rivers and Harbors Legislation, 1947-1968 .
California:
Stanord Universiy Press.
Gaya Chicago
Ferejohn, John A..
Pork Barrel Politics: Rivers and Harbors Legislation, 1947-1968.
California:
Stanord Universiy Press,
1974.
Text.
Gaya MLA
Ferejohn, John A..
Pork Barrel Politics: Rivers and Harbors Legislation, 1947-1968.
California:
Stanord Universiy Press,
1974.
Text.
Gaya Turabian
Ferejohn, John A..
Pork Barrel Politics: Rivers and Harbors Legislation, 1947-1968.
California:
Stanord Universiy Press,
1974.
Print.