Verbatim text: Pennington, T. D. 2004. Sapotaceae. In: K. Kubitzki et al., eds. 1990+. The Families and Genera of Vascular Plants. 9+ vols. Berlin, etc. Vol. 6, pp. 390–421.
Author: Pennington, T.D.
Year: 2004
Title: Sapotaceae
Editor: Kubitzki, K.
Book year: 1990
Book title: The Families and Genera of Vascular Plants
Book volume: 9+ vols
Volume: 6
Pages: 390–421