Verbatim text: Leuenberger, B. E. 1992. Leaf-bearing cacti (genus Pereskia) in cultivation. Cact. Succ. J. (Los Angeles) 64: 247–263.
Author: Leuenberger, B.E.
Year: 1992
Title: Leaf-bearing cacti (genus Pereskia) in cultivation
Journal: Cact. Succ. J. (Los Angeles)
Volume: 64
Pages: 247–263