BAYKAL, B. And Ertas, M. 2008. Hypnic headache associated with medication overuse: case report. AGRI-THE JOURNAL OF THE TURKISH SOCIETY OF ALGOLOGY , vol.20, no.3 , 40-43.

BAYKAL, B., & Ertas, M., (2008). Hypnic headache associated with medication overuse: case report. AGRI-THE JOURNAL OF THE TURKISH SOCIETY OF ALGOLOGY , vol.20, no.3, 40-43.

BAYKAL, Betül, And Mustafa ERTAŞ. "Hypnic headache associated with medication overuse: case report," AGRI-THE JOURNAL OF THE TURKISH SOCIETY OF ALGOLOGY , vol.20, no.3, 40-43, 2008

BAYKAL, Betül And Ertas, Mustafa. "Hypnic headache associated with medication overuse: case report." AGRI-THE JOURNAL OF THE TURKISH SOCIETY OF ALGOLOGY , vol.20, no.3, pp.40-43, 2008

BAYKAL, B. And Ertas, M. (2008) . "Hypnic headache associated with medication overuse: case report." AGRI-THE JOURNAL OF THE TURKISH SOCIETY OF ALGOLOGY , vol.20, no.3, pp.40-43.

@article{article, author={Betül BAYKAL And author={Mustafa ERTAŞ}, title={Hypnic headache associated with medication overuse: case report}, journal={AGRI-THE JOURNAL OF THE TURKISH SOCIETY OF ALGOLOGY}, year=2008, pages={40-43} }