Παραπομπή APA

Due, J. F. (1971). Theory of incidence of sales taxation. Russell and Russell.

Παραπομπή Chicago Style

Due, John F. Theory of Incidence of Sales Taxation. NewYork: Russell and Russell, 1971.

Παραπομπή MLA

Due, John F. Theory of Incidence of Sales Taxation. Russell and Russell, 1971.