APA-viite (7. p.)
Williams, D. J. (1996). Preparing for project management: A guide for the new architectural or engineering project manager in private practice. American Society of Civil Engineers.
Chicago-viite (17. p.)
Williams, David J. Preparing for Project Management: A Guide for the New Architectural or Engineering Project Manager in Private Practice. New York: American Society of Civil Engineers, 1996.
MLA-viite (9. p.)
Williams, David J. Preparing for Project Management: A Guide for the New Architectural or Engineering Project Manager in Private Practice. American Society of Civil Engineers, 1996.
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