Varner, C. (2024). 50 keystone flora species of the Pacific Northwest: A pocket guide. University of Washington Press.
Chicago Style (17th ed.) CitationVarner, Collin. 50 Keystone Flora Species of the Pacific Northwest: A Pocket Guide. Seattle: University of Washington Press, 2024.
MLA引文Varner, Collin. 50 Keystone Flora Species of the Pacific Northwest: A Pocket Guide. University of Washington Press, 2024.
警告：這些引文格式不一定是100％准確.