Verbatim text: Stevens, P. F. 2007b. Hypericaceae. In: K. Kubitzki et al., eds. 1990+. The Families and Genera of Vascular Plants. 10+ vols. Berlin etc. Volume 9, pp. 194–210.
Author: Stevens, P.F.
Year: 2007b
Title: Hypericaceae
Editor: Kubitzki, K.
Book year: 1990
Book title: The Families and Genera of Vascular Plants
Book volume: 10+ vols
Volume: 9
Pages: 194–210