Παραπομπή APA

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

Παραπομπή Chicago Style

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

Παραπομπή MLA

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