Philippines. Wage Commission. (1971). Wage study in jeepney transportation industry. [s.n.].
Cita Chicago (17th ed.)Philippines. Wage Commission. Wage Study in Jeepney Transportation Industry. Manila: [s.n.], 1971.
Cita MLA (9th ed.)Philippines. Wage Commission. Wage Study in Jeepney Transportation Industry. [s.n.], 1971.
Atenció: Aquestes cites poden no estar 100% correctes.