Style de citation APA (7e éd.)

Newland, D. E., Tomlinson, D., Swash, A., & Still, R. (2015). Britain's Butterflies (Third edition, fully revised and updated.). Project Muse.

Style de citation Chicago (17e éd.)

Newland, D. E., David Tomlinson, Andy Swash, et Rob Still. Britain's Butterflies. Third edition, fully revised and updated. Baltimore, Maryland: Project Muse, 2015.

Style de citation MLA (8e éd.)

Newland, D. E., et al. Britain's Butterflies. Third edition, fully revised and updated. Project Muse, 2015.