Wilkinson, J. (1990). A Handguide to the butter flies and moths of Britain and Europe. Treasure Press.
Chicago Style (17th ed.) CitationWilkinson, John. A Handguide to the Butter Flies and Moths of Britain and Europe. London: Treasure Press, 1990.
MLA (9th ed.) CitationWilkinson, John. A Handguide to the Butter Flies and Moths of Britain and Europe. Treasure Press, 1990.
Warning: These citations may not always be 100% accurate.