Nagelkerke, L. A. J. (1997). The barbs of lake Tana ethiopia morphological diversity and its implications for taxonomy, trophic resource partitioning, and fisheries. Wageningen ( The Netherlands ): Wageningen Agricultural University.
Trích dẫn kiểu ChicagoNagelkerke, Leo A. J. The Barbs of Lake Tana Ethiopia Morphological Diversity and Its Implications for Taxonomy, Trophic Resource Partitioning, and Fisheries. Wageningen ( The Netherlands ): Wageningen Agricultural University, 1997.
MLA引文Nagelkerke, Leo A. J. The Barbs of Lake Tana Ethiopia Morphological Diversity and Its Implications for Taxonomy, Trophic Resource Partitioning, and Fisheries. Wageningen ( The Netherlands ): Wageningen Agricultural University, 1997.
警告：这些引文格式不一定是100％准确.