Singh, S. (2005). Corporate governance: Global concepts and practices. Excel books.
Chicago Style aipamenaSingh, S. Corporate Governance: Global Concepts and Practices. N.Delhi: Excel books, 2005.
MLA aipamenaSingh, S. Corporate Governance: Global Concepts and Practices. Excel books, 2005.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.