Lovell, J. H., & Cockerell, T. D. A. The Nomadine and Epeoline Bees of Southern Maine. Wiley.
Chicago Style (17th ed.) CitationLovell, J. H., and T. D. A. Cockerell. The Nomadine and Epeoline Bees of Southern Maine. Wiley.
MLA (9th ed.) CitationLovell, J. H., and T. D. A. Cockerell. The Nomadine and Epeoline Bees of Southern Maine. Wiley.
Warning: These citations may not always be 100% accurate.