Gironella, A. I. N. (1996). Profile and manpower contribution to production of special sectors of the Philippine population: Volume 2, the disabled. National Statistics Office.
Chicago-Zitierstil (17. Ausg.)Gironella, Ann Inez N. Profile and Manpower Contribution to Production of Special Sectors of the Philippine Population: Volume 2, the Disabled. Manila: National Statistics Office, 1996.
MLA-Zitierstil (9. Ausg.)Gironella, Ann Inez N. Profile and Manpower Contribution to Production of Special Sectors of the Philippine Population: Volume 2, the Disabled. National Statistics Office, 1996.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.