(2012). Mechanical objectives: Question bank in mechanical engineering. Koncept books.
استشهاد بنمط شيكاغوMechanical Objectives: Question Bank in Mechanical Engineering. Dehradun: Koncept books, 2012.
MLA استشهادMechanical Objectives: Question Bank in Mechanical Engineering. Koncept books, 2012.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.