APA استشهاد

Double, D. (1994). Guidebook to the homebox genes. Oxford University.

استشهاد بنمط شيكاغو

Double, Denis. Guidebook to the Homebox Genes. New York: Oxford University, 1994.

MLA استشهاد

Double, Denis. Guidebook to the Homebox Genes. Oxford University, 1994.