SAVANGI S K. (2006). MARKETING MANAGEMENT. ASIAN BOOK.
Chicago Style aipamenaSAVANGI S K. MARKETING MANAGEMENT. DELHI: ASIAN BOOK, 2006.
MLA aipamenaSAVANGI S K. MARKETING MANAGEMENT. ASIAN BOOK, 2006.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.