MLA

Richard, L. Map of China, the 18 Provinces [Cartographic Material] / by L. Richard = Shi Ba Sheng : [Zhongguo] / Xia Zhishi. Sold at Tusewei Press, 1908. https://collections.library.yale.edu/catalog/15827207.

APA, 6th edition

Richard, L. (1908). Map of China, the 18 provinces [cartographic material] / by L. Richard = Shi ba sheng : [Zhongguo] / Xia Zhishi. [Maps]. Sold at Tusewei Press, https://collections.library.yale.edu/catalog/15827207.