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Lua i Stíl Chicago (17ú heag.)Krishnaswamy, K.N, Appa Iyer Sivakumar, agus M. Mathirajan. Management Research Methodology: Integration of Principles, Methods and Techniques. New Delhi, India: Dorling Kindersley, 2006.
Lua MLA (9ú heag.)Krishnaswamy, K.N, et al. Management Research Methodology: Integration of Principles, Methods and Techniques. Dorling Kindersley, 2006.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.