Hord, R. M. (1986). Remote sensing: Methods and applications. John Wiley.
Chicago Style (17th ed.) ZitazioaHord, R. Michael. Remote Sensing: Methods and Applications. New york: John Wiley, 1986.
MLA (9th ed.) ZitazioaHord, R. Michael. Remote Sensing: Methods and Applications. John Wiley, 1986.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.