APA (7th ed.) Citation

Simpson, M. G. (2006). Plant systematics. Elsevier/Academic Press.

Chicago Style (17th ed.) Citation

Simpson, Michael G. Plant Systematics. Amsterdam ; Boston: Elsevier/Academic Press, 2006.

MLA (9th ed.) Citation

Simpson, Michael G. Plant Systematics. Elsevier/Academic Press, 2006.

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