Henshaw, S. (2023). Bibliography of the more important contributions to American economic entomology. Government Printing Office, Washington.
Chicago-referens (17:e uppl.)Henshaw, Samuel. Bibliography of the More Important Contributions to American Economic Entomology. Government Printing Office, Washington, 2023.
MLA-referens (9:e uppl.)Henshaw, Samuel. Bibliography of the More Important Contributions to American Economic Entomology. Government Printing Office, Washington, 2023.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.