@Book{BVMC:953320, author = {Stephens, John Lloyd}, title = {Incidents of travel in Central America, Chiapas and Yucatan. Vol. I}, publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2019}, year = {2019}, url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmc0953320} }