Kale, N. Marketing management (3.). Vipul Prakashan.
Chicago Style aipamenaKale, N.G. Marketing Management. 3. Mumbai: Vipul Prakashan.
MLA aipamenaKale, N.G. Marketing Management. 3. Vipul Prakashan.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.