Harold, A. S., & Vari, R. P. (1994). Systematics of the Trans Andean species of creagrutus ostariophysi: Characiformes: characidae. Smithsonian Institution Press.
Citace podle Chicago (17th ed.)Harold, Anthony S., a Richard P. Vari. Systematics of the Trans Andean Species of Creagrutus Ostariophysi: Characiformes: Characidae. Washington, D.C: Smithsonian Institution Press, 1994.
Citace podle MLA (9th ed.)Harold, Anthony S., a Richard P. Vari. Systematics of the Trans Andean Species of Creagrutus Ostariophysi: Characiformes: Characidae. Smithsonian Institution Press, 1994.
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