Cita APA (7th ed.)

Paolini, C. (2012). Eragon (4a. ed.). Roca editorial.

Cita Chicago (17th ed.)

Paolini, Christopher. Eragon. 4a. ed. Buenos Aires: Roca editorial, 2012.

Cita MLA (9th ed.)

Paolini, Christopher. Eragon. 4a. ed. Roca editorial, 2012.