Arpak, M. And AKKAYA, M. M. 1989. CPITN in a group of Ankara University students Ankara Universitesi öǧrencilerinde CPITN' in bir uygulamasi.. Ankara Universitesi Dis Hekimligi Fakultesi dergisi = The Journal of the Dental Faculty of Ankara University , vol.16, no.3 , 457-460.

Arpak, M., & AKKAYA, M. M., (1989). CPITN in a group of Ankara University students Ankara Universitesi öǧrencilerinde CPITN' in bir uygulamasi.. Ankara Universitesi Dis Hekimligi Fakultesi dergisi = The Journal of the Dental Faculty of Ankara University , vol.16, no.3, 457-460.

Arpak, M.N., And MEHMET MURAT AKKAYA. "CPITN in a group of Ankara University students Ankara Universitesi öǧrencilerinde CPITN' in bir uygulamasi.," Ankara Universitesi Dis Hekimligi Fakultesi dergisi = The Journal of the Dental Faculty of Ankara University , vol.16, no.3, 457-460, 1989

Arpak, M.N. And AKKAYA, MEHMET M. . "CPITN in a group of Ankara University students Ankara Universitesi öǧrencilerinde CPITN' in bir uygulamasi.." Ankara Universitesi Dis Hekimligi Fakultesi dergisi = The Journal of the Dental Faculty of Ankara University , vol.16, no.3, pp.457-460, 1989

Arpak, M. And AKKAYA, M. M. (1989) . "CPITN in a group of Ankara University students Ankara Universitesi öǧrencilerinde CPITN' in bir uygulamasi.." Ankara Universitesi Dis Hekimligi Fakultesi dergisi = The Journal of the Dental Faculty of Ankara University , vol.16, no.3, pp.457-460.

@article{article, author={M.N. Arpak And author={MEHMET MURAT AKKAYA}, title={CPITN in a group of Ankara University students Ankara Universitesi öǧrencilerinde CPITN' in bir uygulamasi.}, journal={Ankara Universitesi Dis Hekimligi Fakultesi dergisi = The Journal of the Dental Faculty of Ankara University}, year=1989, pages={457-460} }