Cita APA (7a ed.)

Castellà-Gassol, J., & Martin, P. (2000). Barcelona: A history : chronicles of 2000 years of the life of the city. Edicions de 1984.

Cita Chicago Style (17a ed.)

Castellà-Gassol, Joan, y Paul Martin. Barcelona: A History : Chronicles of 2000 Years of the Life of the City. Barcelona: Edicions de 1984, 2000.

Cita MLA (9a ed.)

Castellà-Gassol, Joan, y Paul Martin. Barcelona: A History : Chronicles of 2000 Years of the Life of the City. Edicions de 1984, 2000.