Ashmead, W. H. Three New Pambolids From the United States. Wiley.
Chicago Style (17th ed.) CitationAshmead, Wm. H. Three New Pambolids From the United States. Wiley.
MLA (9th ed.) CitationAshmead, Wm. H. Three New Pambolids From the United States. Wiley.
Warning: These citations may not always be 100% accurate.