Gibbons, J., & Ramirez, E. (2004). Maintaining a minority language: A case study of Hispanic teenagers. Multilingual Matters.
Lua i Stíl Chicago (17ú heag.)Gibbons, John, agus Elizabeth Ramirez. Maintaining a Minority Language: A Case Study of Hispanic Teenagers. Clevedon, England ; Buffalo: Multilingual Matters, 2004.
Lua MLA (9ú heag.)Gibbons, John, agus Elizabeth Ramirez. Maintaining a Minority Language: A Case Study of Hispanic Teenagers. Multilingual Matters, 2004.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.