Kök, T. Et Al. 2007. Macroelement (N, P, K) contents of Romulea columnae Seb. and Mauri Subsp. columnae during vegetative and generative growth phases. Journal of Plant Sciences , vol.2, no.4 , 440-446.

Kök, T., Bilgin, A., ÖZDEMİR, C., Kutbay, H. G., & Keskin, M., (2007). Macroelement (N, P, K) contents of Romulea columnae Seb. and Mauri Subsp. columnae during vegetative and generative growth phases. Journal of Plant Sciences , vol.2, no.4, 440-446.

Kök, Tuǧba Et Al. "Macroelement (N, P, K) contents of Romulea columnae Seb. and Mauri Subsp. columnae during vegetative and generative growth phases," Journal of Plant Sciences , vol.2, no.4, 440-446, 2007

Kök, Tuǧba Et Al. "Macroelement (N, P, K) contents of Romulea columnae Seb. and Mauri Subsp. columnae during vegetative and generative growth phases." Journal of Plant Sciences , vol.2, no.4, pp.440-446, 2007

Kök, T. Et Al. (2007) . "Macroelement (N, P, K) contents of Romulea columnae Seb. and Mauri Subsp. columnae during vegetative and generative growth phases." Journal of Plant Sciences , vol.2, no.4, pp.440-446.

@article{article, author={Tuǧba Kök Et Al. }, title={Macroelement (N, P, K) contents of Romulea columnae Seb. and Mauri Subsp. columnae during vegetative and generative growth phases}, journal={Journal of Plant Sciences}, year=2007, pages={440-446} }