APA (7e ed.) Bronvermelding
Walstad, W. B. (2005). Study guide for use with McConnell and Brue Microeconomics (16th ed.). McGraw-Hill.
Chicago (17e ed.) Bronvermelding
Walstad, William B. Study Guide for Use with McConnell and Brue Microeconomics. 16th ed. New York: McGraw-Hill, 2005.
MLA (9e ed.) Bronvermelding
Walstad, William B. Study Guide for Use with McConnell and Brue Microeconomics. 16th ed. McGraw-Hill, 2005.
Let op: Deze citaties zijn niet altijd 100% accuraat.