Carvalho, C. N. d., Baucon, A., Bayet-Goll, A., & Belo, J. The Penha Garcia Ichnological Park at Naturtejo UNESCO Global Geopark (Portugal): A Geotourism Destination in the Footprint of the Great Ordovician Biodiversification Event. OICC Press.
Chicago Style (17th ed.) CitationCarvalho, Carlos Neto de, Andrea Baucon, Aram Bayet-Goll, and João Belo. The Penha Garcia Ichnological Park at Naturtejo UNESCO Global Geopark (Portugal): A Geotourism Destination in the Footprint of the Great Ordovician Biodiversification Event. OICC Press.
MLA (9th ed.) CitationCarvalho, Carlos Neto de, et al. The Penha Garcia Ichnological Park at Naturtejo UNESCO Global Geopark (Portugal): A Geotourism Destination in the Footprint of the Great Ordovician Biodiversification Event. OICC Press.