Allen, D. E. (1984). Flora of the Isle of Man. Manx Museum and National Trust.
Chicago Style (17th ed.) CitationAllen, David Elliston. Flora of the Isle of Man. Douglas, Isle of Man: Manx Museum and National Trust, 1984.
MLA (9th ed.) CitationAllen, David Elliston. Flora of the Isle of Man. Manx Museum and National Trust, 1984.
Warning: These citations may not always be 100% accurate.