Παραπομπή σε μορφή APA (7η εκδ.)

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.

Παραπομπή σε μορφή Chicago (17η εκδ.)

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

Παραπομπή σε μορφή MLA (9th εκδ.)

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