Cita APA (7th ed.)

Ayala, F. J., & Kiger, J. A. (1980). Modern genetics. Benjamin/Cummings Pub.

Cita Chicago (17th ed.)

Ayala, Francisco Josâe, i John A. Kiger. Modern Genetics. Menlo Park, Calif: Benjamin/Cummings Pub, 1980.

Cita MLA (9th ed.)

Ayala, Francisco Josâe, i John A. Kiger. Modern Genetics. Benjamin/Cummings Pub, 1980.