एपीए उद्धरण

Hofstadter, D. R. (1980). Gödel, Escher, Bach: An eternal golden braid. Penguin.

शिकागो स्टाइल उद्धरण

Hofstadter, Douglas R. Gödel, Escher, Bach: An Eternal Golden Braid. London: Penguin, 1980.

एमएलए उद्धरण

Hofstadter, Douglas R. Gödel, Escher, Bach: An Eternal Golden Braid. Penguin, 1980.