Cita APA (7th ed.)

Harris, S. (1992). From personal ads to cloning labs (1a. ed.). W. H. Freeman.

Cita Chicago (17th ed.)

Harris, Sidney. From Personal Ads to Cloning Labs. 1a. ed. Nueva York: W. H. Freeman, 1992.

Cita MLA (9th ed.)

Harris, Sidney. From Personal Ads to Cloning Labs. 1a. ed. W. H. Freeman, 1992.

Atenció: Aquestes cites poden no estar 100% correctes.