Παραπομπή σε μορφή APA (7η εκδ.)

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

Παραπομπή σε μορφή Chicago (17η εκδ.)

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

Παραπομπή σε μορφή MLA (9th εκδ.)

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