APA (7th ed.) Citation

Pharis, R. P., & Rood, S. B. (1990). Plant Growth Substances 1988. Springer Berlin Heidelberg.

Chicago Style (17th ed.) Citation

Pharis, Richard P., and S. B. Rood. Plant Growth Substances 1988. Berlin, Heidelberg: Springer Berlin Heidelberg, 1990.

MLA (9th ed.) Citation

Pharis, Richard P., and S. B. Rood. Plant Growth Substances 1988. Springer Berlin Heidelberg, 1990.