Steger, A. L. Some Preliminary Notes on the Genus Ephemerella. Wiley.
Chicago Style (17th ed.) CitationSteger, Anne Louise. Some Preliminary Notes on the Genus Ephemerella. Wiley.
MLA (9th ed.) CitationSteger, Anne Louise. Some Preliminary Notes on the Genus Ephemerella. Wiley.
Warning: These citations may not always be 100% accurate.