Gödel, Escher, Bach : an eternal golden braid.

MLA

Hofstadter, D.R. Gödel, Escher, Bach : an Eternal Golden Braid. New York: Vintage books, .

APA

Hofstadter, D. (.). Gödel, Escher, Bach : an eternal golden braid. New York: Vintage books.

Chicago

Hofstadter, D.R. Gödel, Escher, Bach : an Eternal Golden Braid. New York: Vintage books, ..