APA aipamena

(2005). Journal of Geotechnical and Geoenvironmental Engineering Oktober 2005. ASCE.

Chicago Style aipamena

Journal of Geotechnical and Geoenvironmental Engineering Oktober 2005. ASCE, 2005.

MLA aipamena

Journal of Geotechnical and Geoenvironmental Engineering Oktober 2005. ASCE, 2005.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.