Παραπομπή σε μορφή APA (7η εκδ.)

Heckman, C. W. (2008). Encyclopedia of South American Aquatic Insects: Odonata - Zygoptera: Illustrated Keys to Known Families, Genera, and Species in South America. Springer Netherlands.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Heckman, Charles W. Encyclopedia of South American Aquatic Insects: Odonata - Zygoptera: Illustrated Keys to Known Families, Genera, and Species in South America. Dordrecht: Springer Netherlands, 2008.

Παραπομπή σε μορφή MLA (8th εκδ.)

Heckman, Charles W. Encyclopedia of South American Aquatic Insects: Odonata - Zygoptera: Illustrated Keys to Known Families, Genera, and Species in South America. Springer Netherlands, 2008.