GÖKTÜRK, R. S. And SÜMBÜL, H. 2014. A taxonomic revision of the genus Cephalaria (Caprifoliaceae) in Turkey. TURKISH JOURNAL OF BOTANY , vol.38, no.5 , 927-968.

GÖKTÜRK, R. S., & SÜMBÜL, H., (2014). A taxonomic revision of the genus Cephalaria (Caprifoliaceae) in Turkey. TURKISH JOURNAL OF BOTANY , vol.38, no.5, 927-968.

GÖKTÜRK, RAMAZAN, And HÜSEYİN SÜMBÜL. "A taxonomic revision of the genus Cephalaria (Caprifoliaceae) in Turkey," TURKISH JOURNAL OF BOTANY , vol.38, no.5, 927-968, 2014

GÖKTÜRK, RAMAZAN S. And SÜMBÜL, HÜSEYİN. "A taxonomic revision of the genus Cephalaria (Caprifoliaceae) in Turkey." TURKISH JOURNAL OF BOTANY , vol.38, no.5, pp.927-968, 2014

GÖKTÜRK, R. S. And SÜMBÜL, H. (2014) . "A taxonomic revision of the genus Cephalaria (Caprifoliaceae) in Turkey." TURKISH JOURNAL OF BOTANY , vol.38, no.5, pp.927-968.

@article{article, author={RAMAZAN SÜLEYMAN GÖKTÜRK And author={HÜSEYİN SÜMBÜL}, title={A taxonomic revision of the genus Cephalaria (Caprifoliaceae) in Turkey}, journal={TURKISH JOURNAL OF BOTANY}, year=2014, pages={927-968} }