Johnson, P. (2013). Business Economics- II S.Y.Bcom. (Sem II). Manan Prakashan.
Chicago Style aipamenaJohnson, P.A. Business Economics- II S.Y.Bcom. (Sem II). Mumbai: Manan Prakashan, 2013.
MLA aipamenaJohnson, P.A. Business Economics- II S.Y.Bcom. (Sem II). Manan Prakashan, 2013.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.