The great explorers. I--Cabeca de Vaca in the desert
MLA
Frederick Remington, 1861-1909. The great explorers. I--Cabeca de Vaca in the desert. undated. https://collections.library.yale.edu/catalog/2016362.
APA, 6th edition
Frederick Remington, 1861-1909. (undated)[The great explorers. I--Cabeca de Vaca in the desert]. https://collections.library.yale.edu/catalog/2016362.