Rebullida, M. L. G. G., & Reyes, R. E. (1993). Alternative self-help financing schemes for housing: An exploratory study on indigenous, voluntary, community-based groups in urban areas. Philippine Institute for Development Studies.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Rebullida, Ma. Lourdes G. Genato, و Roberto Enriquez Reyes. Alternative Self-help Financing Schemes for Housing: An Exploratory Study on Indigenous, Voluntary, Community-based Groups in Urban Areas. Makati, Metro Manila: Philippine Institute for Development Studies, 1993.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Rebullida, Ma. Lourdes G. Genato, و Roberto Enriquez Reyes. Alternative Self-help Financing Schemes for Housing: An Exploratory Study on Indigenous, Voluntary, Community-based Groups in Urban Areas. Philippine Institute for Development Studies, 1993.