Mennan, H. And IŞIK, D. 2003. Invasive weed species in onion production systems during the last 25 years in Amasya, Turkey. PAKISTAN JOURNAL OF BOTANY , vol.35, no.2 , 155-160.

Mennan, H., & IŞIK, D., (2003). Invasive weed species in onion production systems during the last 25 years in Amasya, Turkey. PAKISTAN JOURNAL OF BOTANY , vol.35, no.2, 155-160.

Mennan, Hüsrev, And DOĞAN IŞIK. "Invasive weed species in onion production systems during the last 25 years in Amasya, Turkey," PAKISTAN JOURNAL OF BOTANY , vol.35, no.2, 155-160, 2003

Mennan, Hüsrev And IŞIK, DOĞAN. "Invasive weed species in onion production systems during the last 25 years in Amasya, Turkey." PAKISTAN JOURNAL OF BOTANY , vol.35, no.2, pp.155-160, 2003

Mennan, H. And IŞIK, D. (2003) . "Invasive weed species in onion production systems during the last 25 years in Amasya, Turkey." PAKISTAN JOURNAL OF BOTANY , vol.35, no.2, pp.155-160.

@article{article, author={Hüsrev Mennan And author={DOĞAN IŞIK}, title={Invasive weed species in onion production systems during the last 25 years in Amasya, Turkey}, journal={PAKISTAN JOURNAL OF BOTANY}, year=2003, pages={155-160} }