Atmanand. (2002). Managerial economics (First edition.). Excel Books.
Chicago Style aipamenaAtmanand. Managerial Economics. First edition. New Delhi: Excel Books, 2002.
MLA aipamenaAtmanand. Managerial Economics. First edition. Excel Books, 2002.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.