Burke, T. E. (2013). Land snails and slugs of the Pacific Northwest. Oregon State University Press.
芝加哥风格引文Burke, Thomas E. Land Snails and Slugs of the Pacific Northwest. Corvallis: Oregon State University Press, 2013.
MLA引文Burke, Thomas E. Land Snails and Slugs of the Pacific Northwest. Oregon State University Press, 2013.
警告：这些引文格式不一定是100％准确.