APA (7th ed.) Citation
Townes, M. Ichneumon-Flies of America North of Mexico.
Chicago Style (17th ed.) Citation
Townes, Marjorie. Ichneumon-Flies of America North of Mexico.
MLA (9th ed.) Citation
Townes, Marjorie. Ichneumon-Flies of America North of Mexico.
Warning: These citations may not always be 100% accurate.