APA (7th ed.) Citation

Facts on File, Inc, & Knappman, E. W. (1973). Watergate and the White House. Facts on File.

Chicago Style (17th ed.) Citation

Facts on File, Inc, and Edward W. Knappman. Watergate and the White House. New York: Facts on File, 1973.

MLA (9th ed.) Citation

Facts on File, Inc, and Edward W. Knappman. Watergate and the White House. Facts on File, 1973.