APA (7. basım) Alıntı

Roberts, C. M. (1977). The Washington Post: The first 100 years. Houghton Mifflin.

Chicago Style (17. basım) Atıf

Roberts, Chalmers M. The Washington Post: The First 100 Years. Boston, Mass.: Houghton Mifflin, 1977.

MLA (8th ed.) Atıf

Roberts, Chalmers M. The Washington Post: The First 100 Years. Houghton Mifflin, 1977.