SÖNMEZ, S. And Çıtak, S. Studying Nitrate Accumulation in Spinach and Cabbage under Organic Conditions. 2013. In Nitrate in Leafy Vegetables (Toxicity and safety Measures) , I.K. International Publishing House Pvt. Ltd., New Delhi, 123-130.

SÖNMEZ, S., & Çıtak, S., (2013). Studying Nitrate Accumulation in Spinach and Cabbage under Organic Conditions. Nitrate in Leafy Vegetables (Toxicity and safety Measures) (pp.123-130), New Delhi: I.K. International Publishing House Pvt. Ltd..

SÖNMEZ, SAHRİYE, And Sedat Çıtak. "Studying Nitrate Accumulation in Spinach and Cabbage under Organic Conditions." In Nitrate in Leafy Vegetables (Toxicity and safety Measures) , 123-130. New Delhi: I.K. International Publishing House Pvt. Ltd., 2013

SÖNMEZ, SAHRİYE And Çıtak, Sedat. "Studying Nitrate Accumulation in Spinach and Cabbage under Organic Conditions." Nitrate in Leafy Vegetables (Toxicity and safety Measures) , I.K. International Publishing House Pvt. Ltd., 2013, pp.123-130.

SÖNMEZ, S. And Çıtak, S. (2013) "Studying Nitrate Accumulation in Spinach and Cabbage under Organic Conditions", Nitrate in Leafy Vegetables (Toxicity and safety Measures) . New Delhi: I.K. International Publishing House Pvt. Ltd..

@bookchapter{bookchapter, author ={SAHRİYE SÖNMEZ And author ={Sedat Çıtak}, chaptertitle={Studying Nitrate Accumulation in Spinach and Cabbage under Organic Conditions}, booktitle={ Nitrate in Leafy Vegetables (Toxicity and safety Measures)}, publisher={I.K. International Publishing House Pvt. Ltd.}, city={New Delhi},year={2013} }