APA aipamena

Kelley, D. S. (2001). Pro / ENGINEER instructor. Boston, Mass: McGraw Hill.

Chicago Style aipamena

Kelley, David S. Pro / ENGINEER Instructor. Boston, Mass: McGraw Hill, 2001.

MLA aipamena

Kelley, David S. Pro / ENGINEER Instructor. Boston, Mass: McGraw Hill, 2001.

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