Cita APA

Hettich, W. P., & Winer, S. (1986). Economic and political foundations of tax structure. Department of Economics, Carleton University.

Citación estilo Chicago

Hettich, Walter P., and Stanley Winer. Economic and Political Foundations of Tax Structure. Ottawa, Ontario: Department of Economics, Carleton University, 1986.

Cita MLA

Hettich, Walter P., and Stanley Winer. Economic and Political Foundations of Tax Structure. Department of Economics, Carleton University, 1986.