APA
Robert D. Slocum, Hector E. Flores, . (1991). Biochemistry and physiology of polyamines in plants. London: CRC Press.
Chicago
Robert D. Slocum, Hector E. Flores, . 1991. Biochemistry and physiology of polyamines in plants. London: CRC Press.
Harvard
Robert D. Slocum, Hector E. Flores, . (1991). Biochemistry and physiology of polyamines in plants. London: CRC Press.
MLA
Robert D. Slocum, Hector E. Flores, . Biochemistry and physiology of polyamines in plants. London: CRC Press. 1991.