APA (7th ed.) Citation

Jennings, W. H., & St. Louis, M. A. (1966). Mathematics for business and commerce. Pitman (Canada).

Chicago Style (17th ed.) Citation

Jennings, W. H., and Mary A. St. Louis. Mathematics for Business and Commerce. Toronto: Pitman (Canada), 1966.

MLA (9th ed.) Citation

Jennings, W. H., and Mary A. St. Louis. Mathematics for Business and Commerce. Pitman (Canada), 1966.