Willmer, P. (2011). Pollination and floral ecology. Princeton University Press.
芝加哥风格引文Willmer, Pat. Pollination and Floral Ecology. Princeton, New Jersey ; Oxfordshire, [England]: Princeton University Press, 2011.
MLA引文Willmer, Pat. Pollination and Floral Ecology. Princeton University Press, 2011.
警告：这些引文格式不一定是100％准确.