APA (7th ed.) Citation

Herbert, F. (1986). Herejes de Dune (2a ed. bolsillo.). Ultramar.

Chicago Style (17th ed.) Citation

Herbert, Frank. Herejes De Dune. 2a ed. bolsillo. Barcelona: Ultramar, 1986.

MLA (9th ed.) Citation

Herbert, Frank. Herejes De Dune. 2a ed. bolsillo. Ultramar, 1986.

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