Weber, W. A. (1973). Intermountain Flora: Vascular Plants of the Intermountain West, U. S. A. Volume I by Arthur Cronquist, Arthur H. Holmgren, Noel H. Holmgren, James L. Reveal. Zenodo.
Chicago Style (17th ed.) CitationWeber, William A. Intermountain Flora: Vascular Plants of the Intermountain West, U. S. A. Volume I by Arthur Cronquist, Arthur H. Holmgren, Noel H. Holmgren, James L. Reveal. Zenodo, 1973.
MLA (9th ed.) CitationWeber, William A. Intermountain Flora: Vascular Plants of the Intermountain West, U. S. A. Volume I by Arthur Cronquist, Arthur H. Holmgren, Noel H. Holmgren, James L. Reveal. Zenodo, 1973.
Warning: These citations may not always be 100% accurate.