Kathiravelu, M. (1996). Consumers' Perception Of Quality And The Effect Of Race, Sex, Marital Status, And Income Level On Perception Of Quality.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Kathiravelu, Manoharan. Consumers' Perception Of Quality And The Effect Of Race, Sex, Marital Status, And Income Level On Perception Of Quality. 1996.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Kathiravelu, Manoharan. Consumers' Perception Of Quality And The Effect Of Race, Sex, Marital Status, And Income Level On Perception Of Quality. 1996.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.