Cita APA (7a ed.)

Nadel, A. (1988). Invisible criticism: Ralph Ellison and the American canon. University of Iowa Press.

Cita Chicago Style (17a ed.)

Nadel, Alan. Invisible Criticism: Ralph Ellison and the American Canon. Iowa City: University of Iowa Press, 1988.

Cita MLA (8a ed.)

Nadel, Alan. Invisible Criticism: Ralph Ellison and the American Canon. University of Iowa Press, 1988.