Cita APA

Serrano Cañadas, E. (1991). Glacial evolution of the upper Gallego Valley (Panticosa mountains and ribera de Biescas, Aragonese Pyrenees, Spain).

Citación estilo Chicago

Serrano Cañadas, Enrique. Glacial Evolution of the Upper Gallego Valley (Panticosa Mountains and Ribera De Biescas, Aragonese Pyrenees, Spain). 1991.

Cita MLA

Serrano Cañadas, Enrique. Glacial Evolution of the Upper Gallego Valley (Panticosa Mountains and Ribera De Biescas, Aragonese Pyrenees, Spain). 1991.