APA-Zitierstil (7. Ausg.)

Baumol, W. J. (1991). Economics: Principles and policy (3rd Canadian ed.). Harcourt Brace Jovanovich, Canada.

Chicago-Zitierstil (17. Ausg.)

Baumol, William J. Economics: Principles and Policy. 3rd Canadian ed. Toronto: Harcourt Brace Jovanovich, Canada, 1991.

MLA-Zitierstil (9. Ausg.)

Baumol, William J. Economics: Principles and Policy. 3rd Canadian ed. Harcourt Brace Jovanovich, Canada, 1991.