Griffiths, A. J. F., Wessler, S. R., Lewontin, R. C. 1., Gelbart, W. M., Suzuki, D. T. 1., & Miller, J. H. (2005). Introduction to genetic analysis (8. edition.). New York: W. H. Freeman and Company.

Griffiths, Anthony J. F., Susan R. Wessler, Richard C. 1929- Lewontin, William M. Gelbart, David T. 1936- Suzuki, and Jeffrey H. Miller. Introduction to Genetic Analysis. 8. edition. New York: W. H. Freeman and Company, 2005.

Griffiths, Anthony J. F., et al. Introduction to Genetic Analysis. 8. edition. New York: W. H. Freeman and Company, 2005.