Horst Frenz (toim.): Nobel Lectures, Literature 1901–1967. Elsevier Publishing Company, 1967. Teoksen verkkoversio. (englanniksi)
The Nobel Prize in Literature 1929 ("principally for his great novel, Buddenbrooks, which has won steadily increased recognition as one of the classic works of contemporary literature") The Official Web Site of the Nobel Foundation. (englanniksi)
