Cita APA

Gregy, T. G., & Mettler, L. E. (1969). population genetics and evolution. Prentice- Hall Inc englewoodchiffs.

Chicago Edition Citation

Gregy, Thomas G., i Lawrence E. Mettler. Population Genetics and Evolution. New Jersey: Prentice- Hall Inc englewoodchiffs, 1969.

Cita MLA

Gregy, Thomas G., i Lawrence E. Mettler. Population Genetics and Evolution. Prentice- Hall Inc englewoodchiffs, 1969.