Zablan, P. D. (1961). The fish and fish canning industry in the Philippines. Industrial Development Center, National Economic Council.
Cita Chicago (17th ed.)Zablan, Purificacion D. The Fish and Fish Canning Industry in the Philippines. Manila: Industrial Development Center, National Economic Council, 1961.
Cita MLA (9th ed.)Zablan, Purificacion D. The Fish and Fish Canning Industry in the Philippines. Industrial Development Center, National Economic Council, 1961.
Atenció: Aquestes cites poden no estar 100% correctes.