Cita APA

Emmanuel, J. A., Gatmaytan, G. B., Kalaw Jr., M. T., Leonen, M. F., Luna ,Maria Paz G., & Paredes, J. J. (1993). Lecture-Series on the Philippine Environment in the 21st century: Issues and concerns. UP Law Center, Institute of International Legal Studies.

Citación estilo Chicago

Emmanuel, Jorge A., Gus B. Gatmaytan, Maximo T. Kalaw Jr., Marvic F. Leonen, Luna ,Maria Paz G, and Jim J. Paredes. Lecture-Series on the Philippine Environment in the 21st Century: Issues and Concerns. Diliman, Q.C: UP Law Center, Institute of International Legal Studies, 1993.

Cita MLA

Emmanuel, Jorge A., et al. Lecture-Series on the Philippine Environment in the 21st Century: Issues and Concerns. UP Law Center, Institute of International Legal Studies, 1993.