Handy book of facts; a comprehensive library of vital facts, figures and general information

Chicago citation style
C.S. Hammond & Company. Handy book of facts; a comprehensive library of vital facts, figures and general information. c1934. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/001378269. (Accessed November 16, 2018.)
APA citation style
C.S. Hammond & Company, (c1934) Handy book of facts; a comprehensive library of vital facts, figures and general information. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/001378269
MLA citation style
C.S. Hammond & Company. Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/001378269>.
Note: These citations are programmatically generated and may be incomplete.