APA استشهاد

Gudmandsen, P. (2005). Future trends in remote sensing. A.A. Balkema.

استشهاد بنمط شيكاغو

Gudmandsen, Preben. Future Trends in Remote Sensing. Netherlands: A.A. Balkema, 2005.

MLA استشهاد

Gudmandsen, Preben. Future Trends in Remote Sensing. A.A. Balkema, 2005.