The Eighteenth Century - Root Excretion.

MLA

Willis, R. J. “The Eighteenth Century - Root Excretion.” History of Allelopathy, 2008, pp. 103–24. EBSCOhost, https://doi.org/10.1007/978-1-4020-4093-1_6.

APA

Willis, R. J. (2008). The Eighteenth Century - Root Excretion. In History of Allelopathy (pp. 103–124). https://doi.org/10.1007/978-1-4020-4093-1_6

Chicago

Willis, R. J. 2008. “The Eighteenth Century - Root Excretion.” In History of Allelopathy, 103–24. doi:10.1007/978-1-4020-4093-1_6.