Gaya APA

Werren, leineweber dan andersen. (1963). Our Democracy at Work . America: Prentice Hall.

Gaya Chicago

Werren, leineweber dan andersen. Our Democracy at Work. America: Prentice Hall, 1963. Text.

Gaya MLA

Werren, leineweber dan andersen. Our Democracy at Work. America: Prentice Hall, 1963. Text.

Gaya Turabian

Werren, leineweber dan andersen. Our Democracy at Work. America: Prentice Hall, 1963. Print.