Cite

San Francisco, the exposition city, 1915.

MLA

San Francisco, the Exposition City, 1915. [Cooper Advertising Co.], 0AD. https://collections.library.yale.edu/catalog/2029111.

APA, 6th edition

San Francisco, the exposition city, 1915. (0 C.E.). [Pamphlets, Promotional literature]. [Cooper Advertising Co.]. https://collections.library.yale.edu/catalog/2029111.