APA aipamena

SARKAR, S. S. (1998). Geohorizon: State of art in geosynthetics technology. A.A. Balkema.

Chicago Style aipamena

SARKAR, Som S. Geohorizon: State of Art in Geosynthetics Technology. A.A. Balkema, 1998.

MLA aipamena

SARKAR, Som S. Geohorizon: State of Art in Geosynthetics Technology. A.A. Balkema, 1998.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.