APA (7th ed.) Citation

Balcells, A., & Ymbert, J. C. In memoriam. Institut d'Estudis Catalans.

Chicago Style (17th ed.) Citation

Balcells, Albert, and Jordi Casassas Ymbert. In Memoriam. Institut d'Estudis Catalans.

MLA (9th ed.) Citation

Balcells, Albert, and Jordi Casassas Ymbert. In Memoriam. Institut d'Estudis Catalans.

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