Gaya APA

Boyce, L, W, A, T, S, S, S, G, M. (). Slope Stability And Stabilization Methods . singapura: John Wiley and Sons.

Gaya MLA

Boyce, Lee, W., Abramson,, Thomas, S.Lee,, Sunil, Sharma,, Gleen, M.. "Slope Stability And Stabilization Methods". singapura: John Wiley and Sons, . Text.