Holbrook, D. (1962). Llareggub revisited: Dylan Thomas and the state of modern poetry. Bowes and Bowes.
Chicago-referens (17:e uppl.)Holbrook, David. Llareggub Revisited: Dylan Thomas and the State of Modern Poetry. London: Bowes and Bowes, 1962.
MLA-referens (9:e uppl.)Holbrook, David. Llareggub Revisited: Dylan Thomas and the State of Modern Poetry. Bowes and Bowes, 1962.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.