Cita APA (7th ed.)

Müller, J. (2016). What is populism? Penn, University of Pennsylvania Press.

Cita Chicago (17th ed.)

Müller, Jan-Werner. What Is Populism? Philadelphia: Penn, University of Pennsylvania Press, 2016.

Cita MLA (8th ed.)

Müller, Jan-Werner. What Is Populism? Penn, University of Pennsylvania Press, 2016.