Hawksworth, D. L. (1975). A revisoin of lichenicolous fungi acepted by Keissler in Coniothecium ([Sonderdr.].).
Chicago Style (17th ed.) CitationHawksworth, David L. A Revisoin of Lichenicolous Fungi Acepted by Keissler in Coniothecium. [Sonderdr.]. 1975.
MLA (9th ed.) CitationHawksworth, David L. A Revisoin of Lichenicolous Fungi Acepted by Keissler in Coniothecium. [Sonderdr.]. 1975.
Warning: These citations may not always be 100% accurate.