Cita APA (7th ed.)

Smith, J. E. (2009). Biotechnology (5th ed.). Cambridge University Press.

Cita Chicago (17th ed.)

Smith, John E. Biotechnology. 5th ed. Cambridge: Cambridge University Press, 2009.

Cita MLA (9th ed.)

Smith, John E. Biotechnology. 5th ed. Cambridge University Press, 2009.