La Laguna Titicaca and the valleys of Yucay, Collao and Desaguadero in Peru and Bolivia... in the years 1827, '28, '37 and '38
MLA
La Laguna Titicaca and the Valleys of Yucay, Collao and Desaguadero in Peru and Bolivia... in the Years 1827, '28, '37 and '38. Admiralty, 1848. https://collections.library.yale.edu/catalog/15821228.
APA, 6th edition
La Laguna Titicaca and the valleys of Yucay, Collao and Desaguadero in Peru and Bolivia... in the years 1827, '28, '37 and '38. (1848). [Maps]. Admiralty, https://collections.library.yale.edu/catalog/15821228.