Pettegree, A. (2015). The invention of news: How the world came to know about itself (1st published in paperback.). Yale University Press.
Citazione stile Chigago Style (17a edizione)Pettegree, Andrew. The Invention of News: How the World Came to Know About Itself. 1st published in paperback. New Haven ; London: Yale University Press, 2015.
Citatione MLA (9a ed.)Pettegree, Andrew. The Invention of News: How the World Came to Know About Itself. 1st published in paperback. Yale University Press, 2015.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.