APA aipamena

Velasco, C. A. Promotional trends and the ratings of the top-five AM stations in Iloilo City.

Chicago Style aipamena

Velasco, Catherine A. Promotional Trends and the Ratings of the Top-five AM Stations in Iloilo City. 1996.

MLA aipamena

Velasco, Catherine A. Promotional Trends and the Ratings of the Top-five AM Stations in Iloilo City.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.