APA استشهاد

Hartl, D. L., & Jones, E. W. (1999). Essential genetics (2nd ed.). Jones and Bartlett.

استشهاد بنمط شيكاغو

Hartl, Daniel L., و Elizabeth W. Jones. Essential Genetics. 2nd ed. Sudbury, Mass.: Jones and Bartlett, 1999.

MLA استشهاد

Hartl, Daniel L., و Elizabeth W. Jones. Essential Genetics. 2nd ed. Jones and Bartlett, 1999.