APA Style

Volkmer, I. (2014). The Global Public Sphere: Public Communication in the Age of Reflective Interdependence (Edisi 1). Cambridge: Polity Press.

MLA Style

Volkmer, Ingrid. "The Global Public Sphere: Public Communication in the Age of Reflective Interdependence". Edisi 1 Cambridge: Polity Press, 2014. .