Rehm, E., & Feeley, K. J. Many species risk mountain top extinction long before they reach the top. Pensoft Publishers.
Chicago Style (17th ed.) CitationRehm, Evan, and Kenneth J. Feeley. Many Species Risk Mountain Top Extinction Long Before They Reach the Top. Pensoft Publishers.
MLA (9th ed.) CitationRehm, Evan, and Kenneth J. Feeley. Many Species Risk Mountain Top Extinction Long Before They Reach the Top. Pensoft Publishers.
Warning: These citations may not always be 100% accurate.