ÜNAL, S. And COŞTU, B. 2005. Problematic Issue for Students: Does It Sink or Float?. Asia-Pacific Forum on Science Learning and Teaching , vol.6, no.1 , 1-16.

ÜNAL, S., & COŞTU, B., (2005). Problematic Issue for Students: Does It Sink or Float?. Asia-Pacific Forum on Science Learning and Teaching , vol.6, no.1, 1-16.

ÜNAL, SUAT, And BAYRAM COŞTU. "Problematic Issue for Students: Does It Sink or Float?," Asia-Pacific Forum on Science Learning and Teaching , vol.6, no.1, 1-16, 2005

ÜNAL, SUAT And COŞTU, BAYRAM. "Problematic Issue for Students: Does It Sink or Float?." Asia-Pacific Forum on Science Learning and Teaching , vol.6, no.1, pp.1-16, 2005

ÜNAL, S. And COŞTU, B. (2005) . "Problematic Issue for Students: Does It Sink or Float?." Asia-Pacific Forum on Science Learning and Teaching , vol.6, no.1, pp.1-16.

@article{article, author={SUAT ÜNAL And author={BAYRAM COŞTU}, title={Problematic Issue for Students: Does It Sink or Float?}, journal={Asia-Pacific Forum on Science Learning and Teaching}, year=2005, pages={1-16} }