BALTA, N. And ERYILMAZ, A. 2011. Upside down Image in a Spoon. Physics Education , vol.46 , 380-382.

BALTA, N., & ERYILMAZ, A., (2011). Upside down Image in a Spoon. Physics Education , vol.46, 380-382.

BALTA, NURİ, And ALİ ERYILMAZ. "Upside down Image in a Spoon," Physics Education , vol.46, 380-382, 2011

BALTA, NURİ And ERYILMAZ, ALİ. "Upside down Image in a Spoon." Physics Education , vol.46, pp.380-382, 2011

BALTA, N. And ERYILMAZ, A. (2011) . "Upside down Image in a Spoon." Physics Education , vol.46, pp.380-382.

@article{article, author={NURİ BALTA And author={ALİ ERYILMAZ}, title={Upside down Image in a Spoon}, journal={Physics Education}, year=2011, pages={380-382} }