APA引用形式

Bergstrom,Theodote C, & Hal,R.Varier. (1999). workouts in intermediate microeconomics (5.). W.W.Norton & Company.

シカゴスタイル引用形

Bergstrom,Theodote C, , Hal,R.Varier. Workouts in Intermediate Microeconomics. 5. New York: W.W.Norton & Company, 1999.

MLA引用形式

Bergstrom,Theodote C, , Hal,R.Varier. Workouts in Intermediate Microeconomics. 5. W.W.Norton & Company, 1999.

警告: この引用は必ずしも正確ではありません.