Polestico, R. V. (1994). CIPS on trial: Community Information and Planning System model for grassroots education. IDRC, PhilDHRRA.
Chicago-Zitierstil (17. Ausg.)Polestico, Rachel V. CIPS on Trial: Community Information and Planning System Model for Grassroots Education. Manila: IDRC, PhilDHRRA, 1994.
MLA-Zitierstil (9. Ausg.)Polestico, Rachel V. CIPS on Trial: Community Information and Planning System Model for Grassroots Education. IDRC, PhilDHRRA, 1994.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.