Cita APA (7a ed.)

Delger Bueno, J. (1962). Impressions i records: 1894-1959. [s.n.].

Cita Chicago Style (17a ed.)

Delger Bueno, Joaquim. Impressions I Records: 1894-1959. Barcelona: [s.n.], 1962.

Cita MLA (9a ed.)

Delger Bueno, Joaquim. Impressions I Records: 1894-1959. [s.n.], 1962.