Celik, Y., Peker, K., & Oguz, C. (2010). Comparative Analysis of Energy Efficiency in Organic and Conventional Farming Systems: A Case Study of Black Carrot (Daucus carota L.) Production in Turkey. Philippine Agricultural Scientist, The (Formerly the Philippine Agriculturist).
Cytowanie według stylu Chicago (wyd. 17)Celik, Yusuf, Kenan Peker, i Cennet Oguz. "Comparative Analysis of Energy Efficiency in Organic and Conventional Farming Systems: A Case Study of Black Carrot (Daucus Carota L.) Production in Turkey." Philippine Agricultural Scientist, The (Formerly the Philippine Agriculturist) 2010.
Cytowanie według stylu MLA (wyd. 9)Celik, Yusuf, et al. "Comparative Analysis of Energy Efficiency in Organic and Conventional Farming Systems: A Case Study of Black Carrot (Daucus Carota L.) Production in Turkey." Philippine Agricultural Scientist, The (Formerly the Philippine Agriculturist), 2010.