Borrell, B., Quirke, D., de la Peña, B., & Noveno, L. (1994). Philippine sugar: An industry finding its feet. Centre for International Economics.
Cita Chicago (17th ed.)Borrell, Brent, Derek Quirke, Beulah de la Peña, i Lourdes Noveno. Philippine Sugar: An Industry Finding Its Feet. Canberra, Australia: Centre for International Economics, 1994.
Cita MLA (9th ed.)Borrell, Brent, et al. Philippine Sugar: An Industry Finding Its Feet. Centre for International Economics, 1994.
Atenció: Aquestes cites poden no estar 100% correctes.