APA (7th ed.) Citation

Amat, O., Leiva, L., & Graells, J. (2002). Ratios sectoriales. Gestión 2000.

Chicago Style (17th ed.) Citation

Amat, Oriol, Ll Leiva, and J. Graells. Ratios Sectoriales. Barcelona: Gestión 2000, 2002.

MLA (9th ed.) Citation

Amat, Oriol, et al. Ratios Sectoriales. Gestión 2000, 2002.

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