Vari, R. P. H. (2001). Phylogenetic study of the neotropical fish genera Creagrutus gunther and Piabina reinhardt, with a revision of the Cis- Andean species.
Chicago Edition CitationVari, Richard P; Harold. Phylogenetic Study of the Neotropical Fish Genera Creagrutus Gunther and Piabina Reinhardt, with a Revision of the Cis- Andean Species. Smithsonian Institution Press, Washington, 2001.
MLA Edition CitationVari, Richard P; Harold. Phylogenetic Study of the Neotropical Fish Genera Creagrutus Gunther and Piabina Reinhardt, with a Revision of the Cis- Andean Species. 2001.
Warning: These citations may not always be 100% accurate.