National Federation of Sugarcane Planters. (1962). A serious look at the Philippine sugar situation. s.n.
Cita Chicago (17th ed.)National Federation of Sugarcane Planters. A Serious Look at the Philippine Sugar Situation. [Manila: s.n, 1962.
Cita MLA (9th ed.)National Federation of Sugarcane Planters. A Serious Look at the Philippine Sugar Situation. s.n, 1962.
Atenció: Aquestes cites poden no estar 100% correctes.