APA aipamena

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.

Chicago Style aipamena

Endriga, Dolores Alano, Liza Marie Pulumbarit Elum, Henry L. Yap, and Delia R. Alcalde. The Language of Environmental Planning in the Philippines. Quezon City: School of Urban and Regional Planning, University of the Philippines, 2004.

MLA aipamena

Endriga, Dolores Alano, et al. The Language of Environmental Planning in the Philippines. School of Urban and Regional Planning, University of the Philippines, 2004.