Gaya APA
Woll, Peter,. ().
American government : reading and cases (9th ed.).
Boston:
Little Brown.
Gaya Chicago
Woll, Peter,.
American government : reading and cases.
9th ed.
Boston:
Little Brown,
.
Text.
Gaya MLA
Woll, Peter,.
American government : reading and cases.
9th ed.
Boston:
Little Brown,
.
Text.
Gaya Turabian
Woll, Peter,.
American government : reading and cases.
9th ed.
Boston:
Little Brown,
.
Print.