Citazione Stile APA (7a Edizione)

The National Opinion Research Center. (1946). The people look at radio: Report on a survey (2. Aufl.). The University of North Carolina Press.

Citazione stile Chigago Style (17a edizione)

The National Opinion Research Center. The People Look at Radio: Report on a Survey. 2. Aufl. Chapel Hill: The University of North Carolina Press, 1946.

Citatione MLA (8a ed.)

The National Opinion Research Center. The People Look at Radio: Report on a Survey. 2. Aufl. The University of North Carolina Press, 1946.