GÖKTOLGA, Z. G. And Esengun, K. 2009. Determining the factors affecting the consumers' willingness to pay higher prices for genetically unmodified products Tomato case study in Turkey. BRITISH FOOD JOURNAL , vol.111, no.11 , 1188-1199.

GÖKTOLGA, Z. G., & Esengun, K., (2009). Determining the factors affecting the consumers' willingness to pay higher prices for genetically unmodified products Tomato case study in Turkey. BRITISH FOOD JOURNAL , vol.111, no.11, 1188-1199.

GÖKTOLGA, ZİYA, And Kemal Esengun. "Determining the factors affecting the consumers' willingness to pay higher prices for genetically unmodified products Tomato case study in Turkey," BRITISH FOOD JOURNAL , vol.111, no.11, 1188-1199, 2009

GÖKTOLGA, ZİYA G. And Esengun, Kemal. "Determining the factors affecting the consumers' willingness to pay higher prices for genetically unmodified products Tomato case study in Turkey." BRITISH FOOD JOURNAL , vol.111, no.11, pp.1188-1199, 2009

GÖKTOLGA, Z. G. And Esengun, K. (2009) . "Determining the factors affecting the consumers' willingness to pay higher prices for genetically unmodified products Tomato case study in Turkey." BRITISH FOOD JOURNAL , vol.111, no.11, pp.1188-1199.

@article{article, author={ZİYA GÖKALP GÖKTOLGA And author={Kemal Esengun}, title={Determining the factors affecting the consumers' willingness to pay higher prices for genetically unmodified products Tomato case study in Turkey}, journal={BRITISH FOOD JOURNAL}, year=2009, pages={1188-1199} }