I.N.M. (1982). Advertising age (Jan 3-Mar 28). Chicago.
Chicago Style aipamenaI.N.M. Advertising Age (Jan 3-Mar 28). Crain communication: Chicago, 1982.
MLA aipamenaI.N.M. Advertising Age (Jan 3-Mar 28). Chicago, 1982.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.