Radford, G. J., & Toribio, M. Z. B. (1996). Environmental planning and management concerns in the Calabarzon area, Philippines. ERMP, Institute of Environmental Science and Management, College of Arts and Sciences, University of the Philippines at Los Banos.
Chicago-viite (17. p.)Radford, Gregory J., ja Ma. Zita Butardo Toribio. Environmental Planning and Management Concerns in the Calabarzon Area, Philippines. College, Laguna: ERMP, Institute of Environmental Science and Management, College of Arts and Sciences, University of the Philippines at Los Banos, 1996.
MLA-viite (9. p.)Radford, Gregory J., ja Ma. Zita Butardo Toribio. Environmental Planning and Management Concerns in the Calabarzon Area, Philippines. ERMP, Institute of Environmental Science and Management, College of Arts and Sciences, University of the Philippines at Los Banos, 1996.