Wilton, P. S. (1994). The quality system development handbook with ISO 9002. Prentice Hall.
Chicago Style aipamenaWilton, P. S. The Quality System Development Handbook with ISO 9002. New York: Prentice Hall, 1994.
MLA aipamenaWilton, P. S. The Quality System Development Handbook with ISO 9002. Prentice Hall, 1994.
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