Cita APA (7a ed.)

Ridley, M. (1999). Genome: The autobiography of a species in 23 chapters (1st U.S. ed.). HarperCollins.

Cita Chicago Style (17a ed.)

Ridley, Matt. Genome: The Autobiography of a Species in 23 Chapters. 1st U.S. ed. New York: HarperCollins, 1999.

Cita MLA (8a ed.)

Ridley, Matt. Genome: The Autobiography of a Species in 23 Chapters. 1st U.S. ed. HarperCollins, 1999.

Precaución: Estas citas no son 100% exactas.