Plutarco Elias Calles Dam site under construction

Chicago citation style
Crosby, Harry W., 1926. Plutarco Elias Calles Dam site under construction. 1963-04. Retrieved from the Digital Public Library of America, https://library.ucsd.edu/dc/object/bb7543921z. (Accessed December 10, 2018.)
APA citation style
Crosby, Harry W., 1926, (1963-04) Plutarco Elias Calles Dam site under construction. Retrieved from the Digital Public Library of America, https://library.ucsd.edu/dc/object/bb7543921z
MLA citation style
Crosby, Harry W., 1926. Retrieved from the Digital Public Library of America <https://library.ucsd.edu/dc/object/bb7543921z>.
Note: These citations are programmatically generated and may be incomplete.