Glaskowsky, N. A. (1962). An analysis and evaluation of the development of coordinated air-truck transportation with special reference to Northwest Airlines,inc.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Glaskowsky, Nicholas A. An Analysis and Evaluation of the Development of Coordinated Air-truck Transportation with Special Reference to Northwest Airlines,inc. Minneapolis, 1962.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Glaskowsky, Nicholas A. An Analysis and Evaluation of the Development of Coordinated Air-truck Transportation with Special Reference to Northwest Airlines,inc. 1962.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.