Παραπομπή APA

Gupta, R. P. (2003). Remote sensing geology (2nd ed.). Springer-Verlag.

Παραπομπή Chicago Style

Gupta, Ravi P. Remote Sensing Geology. 2nd ed. Germany: Springer-Verlag, 2003.

Παραπομπή MLA

Gupta, Ravi P. Remote Sensing Geology. 2nd ed. Springer-Verlag, 2003.