Sandman, P. M. (1972). Media: And introductory analysis of American mass communications. Prentice-Hall.
Citazione stile Chigago Style (17a edizione)Sandman, Peter M. Media: And Introductory Analysis of American Mass Communications. Englewood Cliffs, N.J: Prentice-Hall, 1972.
Citatione MLA (9a ed.)Sandman, Peter M. Media: And Introductory Analysis of American Mass Communications. Prentice-Hall, 1972.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.