Cita APA (7a ed.)

Unger, L. (1967). Seven Modern American Poets: An Introduction. University of Minnesota Press.

Cita Chicago Style (17a ed.)

Unger, Leonard. Seven Modern American Poets: An Introduction. Minneapolis: University of Minnesota Press, 1967.

Cita MLA (8a ed.)

Unger, Leonard. Seven Modern American Poets: An Introduction. University of Minnesota Press, 1967.