Merryweather, J. (2020). Britain's ferns: A field guide to the clubmosses, quillworts, horsetails and ferns of Great Britain and Ireland. Princeton University Press.
Chicago Style (17th ed.) CitationMerryweather, James. Britain's Ferns: A Field Guide to the Clubmosses, Quillworts, Horsetails and Ferns of Great Britain and Ireland. Princeton: Princeton University Press, 2020.
MLA (9th ed.) CitationMerryweather, James. Britain's Ferns: A Field Guide to the Clubmosses, Quillworts, Horsetails and Ferns of Great Britain and Ireland. Princeton University Press, 2020.
Warning: These citations may not always be 100% accurate.