Taylor, R. J., & Douglas, G. W. (1995). Mountain plants of the Pacific Northwest: A field guide to Washington, western British Columbia, and southeastern Alaska. Mountain Press Pub. Co..
Chicago Style (17th ed.) CitationTaylor, Ronald J., and George W. Douglas. Mountain Plants of the Pacific Northwest: A Field Guide to Washington, Western British Columbia, and Southeastern Alaska. Missoula, Mont.: Mountain Press Pub. Co., 1995.
MLA引文Taylor, Ronald J., and George W. Douglas. Mountain Plants of the Pacific Northwest: A Field Guide to Washington, Western British Columbia, and Southeastern Alaska. Mountain Press Pub. Co., 1995.
警告：這些引文格式不一定是100％准確.