Philippines. National Manpower and Youth Council. (1971). NMYC-ILO industrial vocational training needs survey, 1970-71. [s.n.].
Chicago-Zitierstil (17. Ausg.)Philippines. National Manpower and Youth Council. NMYC-ILO Industrial Vocational Training Needs Survey, 1970-71. Manila: [s.n.], 1971.
MLA-Zitierstil (9. Ausg.)Philippines. National Manpower and Youth Council. NMYC-ILO Industrial Vocational Training Needs Survey, 1970-71. [s.n.], 1971.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.