Society of Automotive Engineers & SAE International Congress & Exposition (1991 : Detroit, Mich.). (1991). Automotive transmission advancements. Society of Automotive Engineers.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Society of Automotive Engineers و Mich.) SAE International Congress & Exposition (1991 : Detroit. Automotive Transmission Advancements. Warrendale, PA: Society of Automotive Engineers, 1991.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Society of Automotive Engineers و Mich.) SAE International Congress & Exposition (1991 : Detroit. Automotive Transmission Advancements. Society of Automotive Engineers, 1991.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.