Dictionary of occupational titles

Chicago citation style
Dictionary of occupational titles. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/000527612. (Accessed December 15, 2018.)
APA citation style
Dictionary of occupational titles. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/000527612
MLA citation style
Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/000527612>.
Note: These citations are programmatically generated and may be incomplete.