HART NORMAN A. (1978). INDUSTRIAL ADVERTISING AND PUBLICITY (2.). ASSOCIATED BUSINESS PRESS.
Chicago Style aipamenaHART NORMAN A. INDUSTRIAL ADVERTISING AND PUBLICITY. 2. LONDON: ASSOCIATED BUSINESS PRESS, 1978.
MLA aipamenaHART NORMAN A. INDUSTRIAL ADVERTISING AND PUBLICITY. 2. ASSOCIATED BUSINESS PRESS, 1978.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.