Clarkson, D. T., & Torrey, J. G. The development and function of roots.
Chicago Edition CitationClarkson, D. T., and J. G. Torrey. The Development and Function of Roots.
MLA Edition CitationClarkson, D. T., and J. G. Torrey. The Development and Function of Roots.
Warning: These citations may not always be 100% accurate.