Kumar, N. &. o. (2013). Brand Breakout. Palgrave Macmillan.
Chicago Style aipamenaKumar, Nirmalaya & others. Brand Breakout. New York: Palgrave Macmillan, 2013.
MLA aipamenaKumar, Nirmalaya & others. Brand Breakout. Palgrave Macmillan, 2013.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.