edited by Etingoff, K. (2015). ORGANIC agricultural practices: : alternatives to conventional agricultural systems. Apple Academic Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)edited by Etingoff, Kimberly. ORGANIC Agricultural Practices: : Alternatives to Conventional Agricultural Systems. Apple Academic Press, 2015.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)edited by Etingoff, Kimberly. ORGANIC Agricultural Practices: : Alternatives to Conventional Agricultural Systems. Apple Academic Press, 2015.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.