APA (7 ম সংস্করণ) উদ্ধৃতি

Luna, T. W. (1976). Environmental education and geography. University of the Philippines Press.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Luna, Telesforo W. Environmental Education and Geography. Quezon City: University of the Philippines Press, 1976.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Luna, Telesforo W. Environmental Education and Geography. University of the Philippines Press, 1976.