APA (7th ed.) Citation

Gibson, J. P., Gibson, T. R., & Hopkins, W. G. (2007). Plant diversity. Chelsea House.

Chicago Style (17th ed.) Citation

Gibson, J. Phil, Terri R. Gibson, and William G. Hopkins. Plant Diversity. New York: Chelsea House, 2007.

MLA (8th ed.) Citation

Gibson, J. Phil, et al. Plant Diversity. Chelsea House, 2007.