Παραπομπή APA

Nag P & Kudrat, M. (1998). Digital remote sensing. Concepts.

Παραπομπή Chicago Style

Nag P και M. Kudrat. Digital Remote Sensing. New Delhi: Concepts, 1998.

Παραπομπή MLA

Nag P και M. Kudrat. Digital Remote Sensing. Concepts, 1998.