Philippines (Republic). Wage and Position Classification Office. (1959). The WAPCO story. [s.n.].
Citación estilo ChicagoPhilippines (Republic). Wage and Position Classification Office. The WAPCO Story. Manila: [s.n.], 1959.
Cita MLAPhilippines (Republic). Wage and Position Classification Office. The WAPCO Story. [s.n.], 1959.
Warning: These citations may not always be 100% accurate.