Knapp, D. (1994). The brandmindset.
Chicago Style aipamenaKnapp, Duane. The Brandmindset. NewYork, 1994.
MLA aipamenaKnapp, Duane. The Brandmindset. 1994.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.
Knapp, D. (1994). The brandmindset.
Chicago Style aipamenaKnapp, Duane. The Brandmindset. NewYork, 1994.
MLA aipamenaKnapp, Duane. The Brandmindset. 1994.