APA aipamena

Power, J. H. (1979). Effective protection and the processing of primary commodities. School of Economics, University of the Philippines.

Chicago Style aipamena

Power, John H. Effective Protection and the Processing of Primary Commodities. [Quezon City]: School of Economics, University of the Philippines, 1979.

MLA aipamena

Power, John H. Effective Protection and the Processing of Primary Commodities. School of Economics, University of the Philippines, 1979.