Demirkuş, N. And Kaya, A. 1999. Contribution to the Flora of East Anatolia. The Herb Journal of Systematic Botany , vol.6, no.1 , 22-24.

Demirkuş, N., & Kaya, A., (1999). Contribution to the Flora of East Anatolia. The Herb Journal of Systematic Botany , vol.6, no.1, 22-24.

Demirkuş, Nasip, And ABDULLAH KAYA. "Contribution to the Flora of East Anatolia," The Herb Journal of Systematic Botany , vol.6, no.1, 22-24, 1999

Demirkuş, Nasip And Kaya, ABDULLAH. "Contribution to the Flora of East Anatolia." The Herb Journal of Systematic Botany , vol.6, no.1, pp.22-24, 1999

Demirkuş, N. And Kaya, A. (1999) . "Contribution to the Flora of East Anatolia." The Herb Journal of Systematic Botany , vol.6, no.1, pp.22-24.

@article{article, author={Nasip Demirkuş And author={ABDULLAH KAYA}, title={Contribution to the Flora of East Anatolia}, journal={The Herb Journal of Systematic Botany}, year=1999, pages={22-24} }