Gaya APA

Congalton, R, G. (1999). Assesing the accuracy of remotely sensed data: principle and practices . Boca Raton: [s.n].

Gaya MLA

Congalton, Russell, G.. "Assesing the accuracy of remotely sensed data: principle and practices". Boca Raton: [s.n], 1999. Cetak.