Manzano, G. (2004). Preferential rules of origin for the Japan-Philippine economic partnership: Issues and prospects. Philippine Institute for Development Studies.
Cita Chicago (17th ed.)Manzano, George. Preferential Rules of Origin for the Japan-Philippine Economic Partnership: Issues and Prospects. Makati City: Philippine Institute for Development Studies, 2004.
Cita MLA (9th ed.)Manzano, George. Preferential Rules of Origin for the Japan-Philippine Economic Partnership: Issues and Prospects. Philippine Institute for Development Studies, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.