APA (7e ed.) Bronvermelding

(1978). ILO conventions ratified by the Philippine government. Institute of Labor and Manpower Studies.

Chicago (17e ed.) Bronvermelding

ILO Conventions Ratified by the Philippine Government. Manila: Institute of Labor and Manpower Studies, 1978.

MLA (9e ed.) Bronvermelding

ILO Conventions Ratified by the Philippine Government. Institute of Labor and Manpower Studies, 1978.

Let op: Deze citaties zijn niet altijd 100% accuraat.