1. The ornamental fish trade and fish conservation
2. D. A. Conroy, 1975 . An evaluation of the present state of world trade in ornamental fish . FAO Fisheries TechnicalPaper No. 146.
3. AS Federal Register, 1992 . Rules and regulations, 45 FR 56673 (1980). as amended 55 FR 9731 (1990) and code of federal regulations (50 CFR 14, 10-92), importation, exportation, and transportation of wildlife.