Cita APA (7a ed.)

Smith, B. H. (1970). Poetic Closure: A study of how poems end. The University of Chicago.

Cita Chicago Style (17a ed.)

Smith, Barbara Herrnstein. Poetic Closure: A Study of How Poems End. Chicago: The University of Chicago, 1970.

Cita MLA (9a ed.)

Smith, Barbara Herrnstein. Poetic Closure: A Study of How Poems End. The University of Chicago, 1970.