APA (7th ed.) Citation

Balcells, A. (1977). Cataluña contemporanea. Siglo Veintiuno.

Chicago Style (17th ed.) Citation

Balcells, Albert. Cataluña Contemporanea. Madrid [etc.]: Siglo Veintiuno, 1977.

MLA (9th ed.) Citation

Balcells, Albert. Cataluña Contemporanea. Siglo Veintiuno, 1977.

Warning: These citations may not always be 100% accurate.