American Society of Agricultural Engineers. (1984). ASAE standards: Standards, engineering practices and data adopted by the American Society of Agricultural Engineers. The Society.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)American Society of Agricultural Engineers. ASAE Standards: Standards, Engineering Practices and Data Adopted by the American Society of Agricultural Engineers. St. Joseph, MI: The Society, 1984.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)American Society of Agricultural Engineers. ASAE Standards: Standards, Engineering Practices and Data Adopted by the American Society of Agricultural Engineers. The Society, 1984.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.