1982 census of wholesale trade. Geographic area series. Pennsylvania

Chicago citation style
1982 census of wholesale trade. Geographic area series. Pennsylvania. [1984]. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/007414238. (Accessed December 16, 2018.)
APA citation style
([1984]) 1982 census of wholesale trade. Geographic area series. Pennsylvania. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/007414238
MLA citation style
Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/007414238>.
Note: These citations are programmatically generated and may be incomplete.