APA aipamena

Hay, I. (1996). Communicating in geography and the environmental sciences. Melbourne: Oxford University Press.

Chicago Style aipamena

Hay, Iain. Communicating in Geography and the Environmental Sciences. Melbourne: Oxford University Press, 1996.

MLA aipamena

Hay, Iain. Communicating in Geography and the Environmental Sciences. Melbourne: Oxford University Press, 1996.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.