Barut, Z. B., & Celik, I. (2009). Tillage Effects on Soil Quality Indicators in the Semi-Arid Mediterranean Coastal Plain of Turkey. Philippine Agricultural Scientist, The (Formerly the Philippine Agriculturist).
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Barut, Zeliha B., و Ismail Celik. "Tillage Effects on Soil Quality Indicators in the Semi-Arid Mediterranean Coastal Plain of Turkey." Philippine Agricultural Scientist, The (Formerly the Philippine Agriculturist) 2009.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Barut, Zeliha B., و Ismail Celik. "Tillage Effects on Soil Quality Indicators in the Semi-Arid Mediterranean Coastal Plain of Turkey." Philippine Agricultural Scientist, The (Formerly the Philippine Agriculturist), 2009.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.