Schwarzhans, W. W., Aguilera, O. A., Scheyer, T. M., & Carrillo-Briceño, J. D. Fish otoliths from the middle Miocene Pebas Formation of the Peruvian Amazon. SpringerOpen.
Chicago Style (17th ed.) CitationSchwarzhans, Werner W., Orangel A. Aguilera, Torsten M. Scheyer, and Jorge D. Carrillo-Briceño. Fish Otoliths from the Middle Miocene Pebas Formation of the Peruvian Amazon. SpringerOpen.
MLA (9th ed.) CitationSchwarzhans, Werner W., et al. Fish Otoliths from the Middle Miocene Pebas Formation of the Peruvian Amazon. SpringerOpen.
Warning: These citations may not always be 100% accurate.