APA-Zitierstil (7. Ausg.)

Porter, D. B. (1970). The Negro in the United States: A selected bibliography. Library of Congress.

Chicago-Zitierstil (17. Ausg.)

Porter, Dorothy B. The Negro in the United States: A Selected Bibliography. Washington: Library of Congress, 1970.

MLA-Zitierstil (9. Ausg.)

Porter, Dorothy B. The Negro in the United States: A Selected Bibliography. Library of Congress, 1970.