Cita APA (7a ed.)

Burkhardt, S. Poetry and the language of communication: Sigurd Burkhardt. Hopkins : a collection of critical essays.(1966).

Cita Chicago Style (17a ed.)

Burkhardt, Sigurd. "Poetry and the Language of Communication: Sigurd Burkhardt." Hopkins : A Collection of Critical Essays.(1966) .

Cita MLA (8a ed.)

Burkhardt, Sigurd. "Poetry and the Language of Communication: Sigurd Burkhardt." Hopkins : A Collection of Critical Essays.(1966), .