Franco, N. D. S., Gaona, R. M. C., & López, D. A. The Geological Heritage of Ñandeyvytykuera Geopark Project in Paraguay. OICC Press.
Chicago Style (17th ed.) CitationFranco, Néstor Damian Salinas, Romina Mariel Celabe Gaona, and Diego Adán López. The Geological Heritage of Ñandeyvytykuera Geopark Project in Paraguay. OICC Press.
MLA (9th ed.) CitationFranco, Néstor Damian Salinas, et al. The Geological Heritage of Ñandeyvytykuera Geopark Project in Paraguay. OICC Press.
Warning: These citations may not always be 100% accurate.