APA استشهاد

Steensen, S., & Ahva, L. (2017). Theories of journalism in a digital age. Routledge.

استشهاد بنمط شيكاغو

Steensen, Steen, و Laura Ahva. Theories of Journalism in a Digital Age. London: Routledge, 2017.

MLA استشهاد

Steensen, Steen, و Laura Ahva. Theories of Journalism in a Digital Age. Routledge, 2017.