Cita APA (7th ed.)

Shepard, A. (2013). Robin Hood (1a. ed.). Cypress.

Cita Chicago (17th ed.)

Shepard, Aaron. Robin Hood. 1a. ed. Argentina: Cypress, 2013.

Cita MLA (9th ed.)

Shepard, Aaron. Robin Hood. 1a. ed. Cypress, 2013.