Cita APA

Celan, P., & Tr.by Michael Hamburger. (1990). Selected Poems. penguin books.

Citación estilo Chicago

Celan, Paul, y Tr.by Michael Hamburger. Selected Poems. London: penguin books, 1990.

Cita MLA

Celan, Paul, y Tr.by Michael Hamburger. Selected Poems. penguin books, 1990.