Cita APA (7th ed.)

Beckett, S. (1961). Poems in English (1. ed.). Calder.

Cita Chicago (17th ed.)

Beckett, Samuel. Poems in English. 1. ed. London: Calder, 1961.

Cita MLA (8th ed.)

Beckett, Samuel. Poems in English. 1. ed. Calder, 1961.