APA (7e ed.) Bronvermelding

Abramowitz, J. (1971). American history (Rev. ed.). Follett Educational Corp.

Chicago (17e ed.) Bronvermelding

Abramowitz, Jack. American History. Rev. ed. Chicago: Follett Educational Corp, 1971.

MLA (8e ed.) Bronvermelding

Abramowitz, Jack. American History. Rev. ed. Follett Educational Corp, 1971.