APA (7th ed.) Citation

Sierra i Fabra, J., & Núñez, P. (2000). 3l 4s3s1n4to d3l prof3sor d3 m4t3m4t1c4s. Grupo Anaya.

Chicago Style (17th ed.) Citation

Sierra i Fabra, Jordi, and Pablo Núñez. 3l 4s3s1n4to D3l Prof3sor D3 M4t3m4t1c4s. Madrid: Grupo Anaya, 2000.

MLA (9th ed.) Citation

Sierra i Fabra, Jordi, and Pablo Núñez. 3l 4s3s1n4to D3l Prof3sor D3 M4t3m4t1c4s. Grupo Anaya, 2000.

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