Endriga, D. A., Elum, L. M. P., Yap, H. L., & Alcalde, D. R. (2004). The Language of environmental planning in the Philippines. School of Urban and Regional Planning, University of the Philippines.
Citazione stile Chigago Style (17a edizione)Endriga, Dolores Alano, Liza Marie Pulumbarit Elum, Henry L. Yap, e Delia R. Alcalde. The Language of Environmental Planning in the Philippines. Quezon City: School of Urban and Regional Planning, University of the Philippines, 2004.
Citatione MLA (9a ed.)Endriga, Dolores Alano, et al. The Language of Environmental Planning in the Philippines. School of Urban and Regional Planning, University of the Philippines, 2004.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.