Cita APA (7a ed.)

Belinchón Ricote, V. (1994). Wordperfect 5.1. Anaya Multimedia, S.A..

Cita Chicago Style (17a ed.)

Belinchón Ricote, Valentín. Wordperfect 5.1. Madrid: Anaya Multimedia, S.A., 1994.

Cita MLA (9a ed.)

Belinchón Ricote, Valentín. Wordperfect 5.1. Anaya Multimedia, S.A., 1994.