Peck, R. B., & Terzaghi, K. Soil mechanics in engineering practice.
Lua i Stíl Chicago (17ú heag.)Peck, Ralph B., agus Karl Terzaghi. Soil Mechanics in Engineering Practice.
Lua MLA (8ú heag.)Peck, Ralph B., agus Karl Terzaghi. Soil Mechanics in Engineering Practice.
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