Badano, E. I. (2012). Conservation value of a natural protected area in the state of Puebla, Mexico. Universidad Nacional Autónoma de México.
Citazione stile Chigago Style (17a edizione)Badano, Ernesto Iván. Conservation Value of a Natural Protected Area in the State of Puebla, Mexico. Universidad Nacional Autónoma de México, 2012.
Citatione MLA (9a ed.)Badano, Ernesto Iván. Conservation Value of a Natural Protected Area in the State of Puebla, Mexico. Universidad Nacional Autónoma de México, 2012.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.