APA (7th ed.) Citation

International Symposium ProGeo of the Conservation of the Geological Heritage Zaragoza. (1999). The geological and palaeontological heritage of central and eastern Iberia (Iberian Range Spain): Field guide. Universidad de Zagagoza.

Chicago Style (17th ed.) Citation

International Symposium ProGeo of the Conservation of the Geological Heritage Zaragoza. The Geological and Palaeontological Heritage of Central and Eastern Iberia (Iberian Range Spain): Field Guide. Madrid: Universidad de Zagagoza, 1999.

MLA (9th ed.) Citation

International Symposium ProGeo of the Conservation of the Geological Heritage Zaragoza. The Geological and Palaeontological Heritage of Central and Eastern Iberia (Iberian Range Spain): Field Guide. Universidad de Zagagoza, 1999.