Group of tourists on a bus, touring Tijuana, Mexico

Chicago citation style
Unknown. Group of tourists on a bus, touring Tijuana, Mexico. 1915 1915. Retrieved from the Digital Public Library of America, http://ark.cdlib.org/ark:/13030/kt438nc41x. (Accessed December 12, 2018.)
APA citation style
Unknown, (1915 1915) Group of tourists on a bus, touring Tijuana, Mexico. Retrieved from the Digital Public Library of America, http://ark.cdlib.org/ark:/13030/kt438nc41x
MLA citation style
Unknown. Retrieved from the Digital Public Library of America <http://ark.cdlib.org/ark:/13030/kt438nc41x>.
Note: These citations are programmatically generated and may be incomplete.