Cita APA

Freitag,, A. R., & Stokes,, A. Q. (2009). Global public relations: Spanning borders, spanning cultures. Routledge.

Chicago Edition Citation

Freitag,, Alan R., i Ashli Quesinberry Stokes. Global Public Relations: Spanning Borders, Spanning Cultures. London: Routledge, 2009.

Cita MLA

Freitag,, Alan R., i Ashli Quesinberry Stokes. Global Public Relations: Spanning Borders, Spanning Cultures. Routledge, 2009.