Atthreya, N. H. (1968). How to select well: Thought processes, techniques, and tools; a workbook, with particular reference to supervisory & executive personnel ([1st ed.].). MMC School of Management.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Atthreya, Nagam H. How to Select Well: Thought Processes, Techniques, and Tools; a Workbook, with Particular Reference to Supervisory & Executive Personnel. [1st ed.]. Bombay: MMC School of Management, 1968.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Atthreya, Nagam H. How to Select Well: Thought Processes, Techniques, and Tools; a Workbook, with Particular Reference to Supervisory & Executive Personnel. [1st ed.]. MMC School of Management, 1968.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.