Cita APA (7th ed.)

Budgett, L. D. (1972). The response of processing activity to preferential tariff reductions: The Philippine case, 1900 to 1940. s.n.].

Cita Chicago (17th ed.)

Budgett, Lee Douglas. The Response of Processing Activity to Preferential Tariff Reductions: The Philippine Case, 1900 to 1940. [New Haven, Conn: s.n.], 1972.

Cita MLA (9th ed.)

Budgett, Lee Douglas. The Response of Processing Activity to Preferential Tariff Reductions: The Philippine Case, 1900 to 1940. s.n.], 1972.