Leather tanning vats at Rancho San Gregorio

Chicago citation style
Crosby, Harry W., 1926. Leather tanning vats at Rancho San Gregorio. April 1974. Retrieved from the Digital Public Library of America, https://library.ucsd.edu/dc/object/bb1264011q. (Accessed December 11, 2018.)
APA citation style
Crosby, Harry W., 1926, (April 1974) Leather tanning vats at Rancho San Gregorio. Retrieved from the Digital Public Library of America, https://library.ucsd.edu/dc/object/bb1264011q
MLA citation style
Crosby, Harry W., 1926. Retrieved from the Digital Public Library of America <https://library.ucsd.edu/dc/object/bb1264011q>.
Note: These citations are programmatically generated and may be incomplete.