APA

Laidler D. E., . (1993). The demand for money: theories, evidence, and problems. New York, NY: Harper Collins College Publishers.

Chicago

Laidler David E.W, . 1993. The demand for money: theories, evidence, and problems. New York, NY: Harper Collins College Publishers.

Harvard

Laidler D. E., . (1993). The demand for money: theories, evidence, and problems. New York, NY: Harper Collins College Publishers.

MLA

Laidler David E.W, . The demand for money: theories, evidence, and problems. New York, NY: Harper Collins College Publishers. 1993.