Cita APA

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

Chicago Style Citation

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

Cita MLA

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

Atenció: Aquestes cites poden no estar 100% correctes.