APA (7th ed.) Citation

Herbert, F. (2010). Dune (6a. ed.). DeBolsillo.

Chicago Style (17th ed.) Citation

Herbert, Frank. Dune. 6a. ed. Barcelona: DeBolsillo, 2010.

MLA (9th ed.) Citation

Herbert, Frank. Dune. 6a. ed. DeBolsillo, 2010.

Warning: These citations may not always be 100% accurate.