Two hispanic boys

Chicago citation style
Hylen, Arnold. Two hispanic boys. 1948. Retrieved from the Digital Public Library of America, http://catalog.library.ca.gov/F/?func=find-b&request=001382292&find_code=SYS. (Accessed December 11, 2018.)
APA citation style
Hylen, Arnold, (1948) Two hispanic boys. Retrieved from the Digital Public Library of America, http://catalog.library.ca.gov/F/?func=find-b&request=001382292&find_code=SYS
MLA citation style
Hylen, Arnold. Retrieved from the Digital Public Library of America <http://catalog.library.ca.gov/F/?func=find-b&request=001382292&find_code=SYS>.
Note: These citations are programmatically generated and may be incomplete.