MLA

Lopez, Cenaro. Tlaxcallan. 0AD. https://collections.library.yale.edu/catalog/2020352.

APA, 6th edition

Lopez, C. (0 C.E.). Tlaxcallan [Engravings, Illustrations, Lithographs, Prints (Visual works)]. https://collections.library.yale.edu/catalog/2020352.