APA Style

Kearl's, J, R. (1993). Using Microeconomics, a Problem-Solving Workbook to Company (1). CANADA: D.C. Heath and Company.

MLA Style

Kearl's, James, R.. "Using Microeconomics, a Problem-Solving Workbook to Company". 1 CANADA: D.C. Heath and Company, 1993. Text.