Cita APA (7th ed.)

Time-Life Books. (1991). Computer images (Rev. ed.). Time-Life Books.

Cita Chicago (17th ed.)

Time-Life Books. Computer Images. Rev. ed. Alexandria, Va.: Time-Life Books, 1991.

Cita MLA (8th ed.)

Time-Life Books. Computer Images. Rev. ed. Time-Life Books, 1991.