Cita APA (7a ed.)

Hernani, J. (1984). GARGUI MOTOR S.L. [s.n.].

Cita Chicago Style (17a ed.)

Hernani, Javier. GARGUI MOTOR S.L. [S.l.]: [s.n.], 1984.

Cita MLA (9a ed.)

Hernani, Javier. GARGUI MOTOR S.L. [s.n.], 1984.