SMITH, R. C. Principles & Practices Of Heavy Construction Ronald C. Smith. Prentice-Hall.
Čikaški stil citiranja (17. izdanje)SMITH, Ronald C. Principles & Practices Of Heavy Construction Ronald C. Smith. Prentice-Hall.
MLA način citiranja (8. izdanje)SMITH, Ronald C. Principles & Practices Of Heavy Construction Ronald C. Smith. Prentice-Hall.
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