Işık, N. And Onat, A. 2004. An Occupational Survey of Refrigeration Technicians Aiming at Determining Psychomotor Competencies in Turkish Vocational Higher Education System. The Turkish Online Journal of Educational Technology-TOJET , vol.3 , 3-10.

Işık, N., & Onat, A., (2004). An Occupational Survey of Refrigeration Technicians Aiming at Determining Psychomotor Competencies in Turkish Vocational Higher Education System. The Turkish Online Journal of Educational Technology-TOJET , vol.3, 3-10.

Işık, Nurettin, And AYHAN ONAT. "An Occupational Survey of Refrigeration Technicians Aiming at Determining Psychomotor Competencies in Turkish Vocational Higher Education System," The Turkish Online Journal of Educational Technology-TOJET , vol.3, 3-10, 2004

Işık, Nurettin And Onat, AYHAN. "An Occupational Survey of Refrigeration Technicians Aiming at Determining Psychomotor Competencies in Turkish Vocational Higher Education System." The Turkish Online Journal of Educational Technology-TOJET , vol.3, pp.3-10, 2004

Işık, N. And Onat, A. (2004) . "An Occupational Survey of Refrigeration Technicians Aiming at Determining Psychomotor Competencies in Turkish Vocational Higher Education System." The Turkish Online Journal of Educational Technology-TOJET , vol.3, pp.3-10.

@article{article, author={Nurettin Işık And author={AYHAN ONAT}, title={An Occupational Survey of Refrigeration Technicians Aiming at Determining Psychomotor Competencies in Turkish Vocational Higher Education System}, journal={The Turkish Online Journal of Educational Technology-TOJET}, year=2004, pages={3-10} }