Cita APA (7a ed.)

Ruiz de Escudero, L. (1974). Lord of the flies: Different perspective of evil. [s.n.].

Cita Chicago Style (17a ed.)

Ruiz de Escudero, Luis. Lord of the Flies: Different Perspective of Evil. [S.l.]: [s.n.], 1974.

Cita MLA (9a ed.)

Ruiz de Escudero, Luis. Lord of the Flies: Different Perspective of Evil. [s.n.], 1974.