Reference:Torres1963a
Revision as of 00:05, 27 July 2019 by Unknown user (talk)
Verbatim text: Torres, A. M. 1963. Taxonomy of Zinnia. Brittonia 15: 1–25.
Author: Torres, A.M.
Year: 1963
Title: Taxonomy of Zinnia
Journal: Brittonia
Volume: 15
Pages: 1–25