Style de citation APA (7e éd.)

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.

Style de citation Chicago (17e éd.)

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

Style de citation MLA (9e éd.)

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