Tomlinson, D., Newland, D. E., Still, R., & Swash, A. (2015). Britain's Butterflies: A Field Guide to the Butterflies of Britain and Ireland (3., Fully Revised and Updated.). Princeton University Press. https://doi.org/10.1515/9781400866014
Chicago Style (17th ed.) CitationTomlinson, David, David Edward Newland, Robert Still, and Andy Swash. Britain's Butterflies: A Field Guide to the Butterflies of Britain and Ireland. 3., Fully Revised and Updated. Princeton, N.J: Princeton University Press, 2015. https://doi.org/10.1515/9781400866014.
MLA (9th ed.) CitationTomlinson, David, et al. Britain's Butterflies: A Field Guide to the Butterflies of Britain and Ireland. 3., Fully Revised and Updated. Princeton University Press, 2015. https://doi.org/10.1515/9781400866014.