MLA

Drawn, printed, et al. Keokuk Chief of the Sacs & Foxes. F. W. Greenough, 1836. https://collections.library.yale.edu/catalog/2016275.

APA, 6th edition

Drawn, printed, colored at I. T. Bowen's Lithographic Establishment, P., & P. (1836). Keokuk Chief of the Sacs & Foxes [Lithographs, Planographic prints]. F. W. Greenough. https://collections.library.yale.edu/catalog/2016275.