Cita APA (7th ed.)

Stewart, D. (1971). The pyramids and sphinx. Newsweek.

Cita Chicago (17th ed.)

Stewart, Desmond. The Pyramids and Sphinx. New York: Newsweek, 1971.

Cita MLA (9th ed.)

Stewart, Desmond. The Pyramids and Sphinx. Newsweek, 1971.