APA aipamena

Konecny, P. (2005). Impact of human activity on the geological environment. Leiden: A.A. Balkema.

Chicago Style aipamena

Konecny, Pavel. Impact of Human Activity On the Geological Environment. Leiden: A.A. Balkema, 2005.

MLA aipamena

Konecny, Pavel. Impact of Human Activity On the Geological Environment. Leiden: A.A. Balkema, 2005.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.