Kale, N. (2002). Export marketing - T.Y.B.Com (10th.). Vipul.
Chicago Style aipamenaKale, N. Export Marketing - T.Y.B.Com. 10th. Mumbai: Vipul, 2002.
MLA aipamenaKale, N. Export Marketing - T.Y.B.Com. 10th. Vipul, 2002.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.