Spence, T. (1877). The Saskatchewan country of the north-west of the Dominion of Canada: Presented to the world as a new and inviting field of enterprise for the emigrant and capitalist : its comparison as such with the western states and territories of America : its climate, soil, agriculture, &c., minerals and manufacturing facilities, and the elements of its future greatness and prosperity, points best suited for immediate settlement, latest information, outfit, prices, &. [Montreal?: s.n.].

Spence, Thomas. The Saskatchewan Country of the North-west of the Dominion of Canada: Presented to the World As a New and Inviting Field of Enterprise for the Emigrant and Capitalist : Its Comparison As Such With the Western States and Territories of America : Its Climate, Soil, Agriculture, &c., Minerals and Manufacturing Facilities, and the Elements of Its Future Greatness and Prosperity, Points Best Suited for Immediate Settlement, Latest Information, Outfit, Prices, &. [Montreal?: s.n.], 1877.

Spence, Thomas. The Saskatchewan Country of the North-west of the Dominion of Canada: Presented to the World As a New and Inviting Field of Enterprise for the Emigrant and Capitalist : Its Comparison As Such With the Western States and Territories of America : Its Climate, Soil, Agriculture, &c., Minerals and Manufacturing Facilities, and the Elements of Its Future Greatness and Prosperity, Points Best Suited for Immediate Settlement, Latest Information, Outfit, Prices, &. [Montreal?: s.n.], 1877.