Huizinga, J., & Hopman, F. (1982). The waning of the Middle Ages: A study of the forms of life, thought, and art in France and the Netherlands in the fourteenth and fifteenth centuries / J. Huizinga. Transl. by F. Hopman. Penguin Books.
Lua i Stíl Chicago (17ú heag.)Huizinga, Johan, agus F. Hopman. The Waning of the Middle Ages: A Study of the Forms of Life, Thought, and Art in France and the Netherlands in the Fourteenth and Fifteenth Centuries / J. Huizinga. Transl. by F. Hopman. London [u.a.]: Penguin Books, 1982.
Lua MLA (8ú heag.)Huizinga, Johan, agus F. Hopman. The Waning of the Middle Ages: A Study of the Forms of Life, Thought, and Art in France and the Netherlands in the Fourteenth and Fifteenth Centuries / J. Huizinga. Transl. by F. Hopman. Penguin Books, 1982.