Boyd's combined business directory for 1875-6 [electronic resource] : containing an alphabetical list of all the merchants, manufacturers, tradesmen, &c. of Montreal, Toronto, Hamilton, Ottawa, London & Kingston arranged under their proper headings, also, a complete appendix of the government historical sketch of each city, &c

Chicago citation style
Boyd's combined business directory for 1875-6 [electronic resource] : containing an alphabetical list of all the merchants, manufacturers, tradesmen, &c. of Montreal, Toronto, Hamilton, Ottawa, London & Kingston arranged under their proper headings, also, a complete appendix of the government historical sketch of each city, &c. 1875. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/100248952. (Accessed December 10, 2018.)
APA citation style
(1875) Boyd's combined business directory for 1875-6 [electronic resource] : containing an alphabetical list of all the merchants, manufacturers, tradesmen, &c. of Montreal, Toronto, Hamilton, Ottawa, London & Kingston arranged under their proper headings, also, a complete appendix of the government historical sketch of each city, &c. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/100248952
MLA citation style
Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/100248952>.
Note: These citations are programmatically generated and may be incomplete.