Agatep, P. M. G., & Napalang, M. S. G. (2015). Evaluating the effectiveness of interlocal government collaboration in planning and implementation of local road infrastructure: The case of Palma-PB Alliance, North Cotabato, Philippines. School of Urban and Regional Planning, University of the Philippines Diliman.

Agatep, Pia May G., and Ma. Shielah Gaabucayan Napalang. Evaluating the Effectiveness of Interlocal Government Collaboration in Planning and Implementation of Local Road Infrastructure: The Case of Palma-PB Alliance, North Cotabato, Philippines. Quezon City: School of Urban and Regional Planning, University of the Philippines Diliman, 2015.

Agatep, Pia May G., and Ma. Shielah Gaabucayan Napalang. Evaluating the Effectiveness of Interlocal Government Collaboration in Planning and Implementation of Local Road Infrastructure: The Case of Palma-PB Alliance, North Cotabato, Philippines. School of Urban and Regional Planning, University of the Philippines Diliman, 2015.