APA
Hefferon K. L., . (2010). Biopharmaceuticals in Plants : Toward the Next Century of Medicine. : CRC Press.
Chicago
Hefferon Kathleen L, . 2010. Biopharmaceuticals in Plants : Toward the Next Century of Medicine. : CRC Press.
Harvard
Hefferon K. L., . (2010). Biopharmaceuticals in Plants : Toward the Next Century of Medicine. : CRC Press.
MLA
Hefferon Kathleen L, . Biopharmaceuticals in Plants : Toward the Next Century of Medicine. : CRC Press. 2010.