APA استشهاد

Cutler, D. F., Gregory, M., & Robson, N. K. B. (1970). New research in plant anatomy. Academic press.

استشهاد بنمط شيكاغو

Cutler, D F., M. Gregory, و N K B. Robson. New Research in Plant Anatomy. London: Academic press, 1970.

MLA استشهاد

Cutler, D F., et al. New Research in Plant Anatomy. Academic press, 1970.