TAYLOR, J. (1989). Quality Control Systems Procedures For Planning Quality Programs J.r. Taylor. McGraw-Hill.
Chicago-viite (17. p.)TAYLOR, J.R. Quality Control Systems Procedures For Planning Quality Programs J.r. Taylor. McGraw-Hill, 1989.
MLA-viite (8. p.)TAYLOR, J.R. Quality Control Systems Procedures For Planning Quality Programs J.r. Taylor. McGraw-Hill, 1989.
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