APA Edition Citation

Roberts, J. A., & Hooley, R. (1988). Plant growth regulators. Blackie.

Chicago Edition Citation

Roberts, Jeremy A., and Richard Hooley. Plant Growth Regulators. Glasgow: Blackie, 1988.

MLA Edition Citation

Roberts, Jeremy A., and Richard Hooley. Plant Growth Regulators. Blackie, 1988.

Warning: These citations may not always be 100% accurate.