Cita APA (7a ed.)

Helgerson, R. (1992). Forms of nationhood: The Elizabethan writing of England. University of Chicago Press.

Cita Chicago Style (17a ed.)

Helgerson, Richard. Forms of Nationhood: The Elizabethan Writing of England. Chicago [etc.]: University of Chicago Press, 1992.

Cita MLA (9a ed.)

Helgerson, Richard. Forms of Nationhood: The Elizabethan Writing of England. University of Chicago Press, 1992.