APA (7th ed.) Citation

Pirson, A., & Zimmermann, M. H. (1993). Encyclopedia of plant physiology (New ed.). Springer.

Chicago Style (17th ed.) Citation

Pirson, A., and Martin H. Zimmermann. Encyclopedia of Plant Physiology. New ed. Berlin [etc.]: Springer, 1993.

MLA (9th ed.) Citation

Pirson, A., and Martin H. Zimmermann. Encyclopedia of Plant Physiology. New ed. Springer, 1993.