Mason, J. M., & Kostival, L. M. (1994). Civil engineering careers: A user's guide for awareness, retention, and curriculum programs. Transportation Research Board. National Research Council.
Čikaški stil citiranja (17. izdanje)Mason, J. M., i L. M. Kostival. Civil Engineering Careers: A User's Guide for Awareness, Retention, and Curriculum Programs. Washington, D.C: Transportation Research Board. National Research Council, 1994.
MLA način citiranja (9. izdanje)Mason, J. M., i L. M. Kostival. Civil Engineering Careers: A User's Guide for Awareness, Retention, and Curriculum Programs. Transportation Research Board. National Research Council, 1994.
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