APA استشهاد

Karp, G. (1999). Cell and molecular biology: Concepts and experiments (2nd ed.). J. Wiley.

استشهاد بنمط شيكاغو

Karp, Gerald. Cell and Molecular Biology: Concepts and Experiments. 2nd ed. New York: J. Wiley, 1999.

MLA استشهاد

Karp, Gerald. Cell and Molecular Biology: Concepts and Experiments. 2nd ed. J. Wiley, 1999.