Fry, E., & Fry, A. (1911). The Liverworts: British and foreign. Witherby & co..
Chicago Style (17th ed.) CitationFry, Edward, and Agnes Fry. The Liverworts: British and Foreign. London: Witherby & co., 1911.
MLA (9th ed.) CitationFry, Edward, and Agnes Fry. The Liverworts: British and Foreign. Witherby & co., 1911.
Warning: These citations may not always be 100% accurate.