Humphreys, G. R., National Museum of Ireland., & Ireland. Dept. of Education. (1937). A list of Irish birds: Showing the species contained in the national collection (5th ed.). Stationery Office.
MLA CitationHumphreys, G. R., et al. A List of Irish Birds: Showing the Species Contained in the National Collection. 5th ed. Stationery Office, 1937.
Warning: These citations have been automatically generated and may not always be 100% accurate..