Heckman, C. W. (2008). Encyclopedia of South American Aquatic Insects: Odonata - Zygoptera: Illustrated Keys to Known Families, Genera, and Species in South America (1st ed. 2008.). Dordrecht: Springer Netherlands : Imprint: Springer.
Chicago Style CitationHeckman, Charles W. Encyclopedia of South American Aquatic Insects: Odonata - Zygoptera: Illustrated Keys to Known Families, Genera, and Species in South America. 1st ed. 2008. Dordrecht: Springer Netherlands : Imprint: Springer, 2008.
MLA CitationHeckman, Charles W. Encyclopedia of South American Aquatic Insects: Odonata - Zygoptera: Illustrated Keys to Known Families, Genera, and Species in South America. 1st ed. 2008. Dordrecht: Springer Netherlands : Imprint: Springer, 2008.
Warning: These citations may not always be 100% accurate.