Barrett, E. C., & Curtis , L. F. (1976). Introduction to environment remote sensing (3rd ed.). Chapman & Hall..
Chicago Style (17th ed.) ZitazioaBarrett, E. C., eta L. F. Curtis. Introduction to Environment Remote Sensing. 3rd ed. London: Chapman & Hall., 1976.
MLA (9th ed.) ZitazioaBarrett, E. C., eta L. F. Curtis. Introduction to Environment Remote Sensing. 3rd ed. Chapman & Hall., 1976.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.