Huang, Y. H. (1983). Stability analysis of earth slopes. Van Nostrand Reinhold.
Chicago Style aipamenaHuang, Yang H. Stability Analysis of Earth Slopes. New York: Van Nostrand Reinhold, 1983.
MLA aipamenaHuang, Yang H. Stability Analysis of Earth Slopes. Van Nostrand Reinhold, 1983.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.