Reference:Denison1989a
Verbatim text: Denison, S. S. and D. W. McNeal Jr. 1989. A reevaluation of the Allium sanbornii (Alliaceae) complex. Madroño 36: 122–130.
Author: Denison, S.S., McNeal, D.W.
Year: 1989
Title: A reevaluation of the Allium sanbornii (Alliaceae) complex
Journal: Madroño
Volume: 36
Pages: 122–130