Cita APA

University of the Philippines Diliman. College of Human Kinetics, Pagaduan, J., Deocaris, C., & Cuenca, A. (2012). Combining ecotourism to physical activities. DZUP.

Citación estilo Chicago

University of the Philippines Diliman. College of Human Kinetics, Jeff Pagaduan, Custer Deocaris, and April Cuenca. Combining Ecotourism to Physical Activities. Quezon City: DZUP, 2012.

Cita MLA

University of the Philippines Diliman. College of Human Kinetics, et al. Combining Ecotourism to Physical Activities. DZUP, 2012.