Martin, R. G. (1960). Philippine labor and social legislation (3d ed.). Publications Co.
Cita Chicago (17th ed.)Martin, Ruperto G. Philippine Labor and Social Legislation. 3d ed. Manila: Publications Co, 1960.
Cita MLA (9th ed.)Martin, Ruperto G. Philippine Labor and Social Legislation. 3d ed. Publications Co, 1960.
Atenció: Aquestes cites poden no estar 100% correctes.