Andersen, B.A.; Holmgren, A.H. 1976. Mountain plants of northeastern Utah. Circular No. 319. Logan, UT: Utah State University Extension Services. 148 p.
Andersen, B.A.; Holmgren, A.H. 1976. Mountain plants of northeastern Utah. Circular No. 319. Logan, UT: Utah State University Extension Services. 148 p.