Citazione Stile APA (7a Edizione)

Quirino, E. (1960). NEPA - objectives of protectionism in the Philippines: Essays on political economy. [s.n.

Citazione stile Chigago Style (17a edizione)

Quirino, Eliseo. NEPA - Objectives of Protectionism in the Philippines: Essays on Political Economy. Manila: [s.n, 1960.

Citatione MLA (9a ed.)

Quirino, Eliseo. NEPA - Objectives of Protectionism in the Philippines: Essays on Political Economy. [s.n, 1960.