Citazione APA

Baetens, J., & Frey, H. (2015). The graphic novel: An introduction. Cambridge University Press.

Stile di citazione Chicago

Baetens, Jan, e Hugo Frey. The Graphic Novel: An Introduction. New York: Cambridge University Press, 2015.

Citazione MLA

Baetens, Jan, e Hugo Frey. The Graphic Novel: An Introduction. Cambridge University Press, 2015.