APA-referens (7:e uppl.)

ebrary, Inc, Gubbins, P., & Holt, M. (2002). Beyond boundaries: Language and identity in contemporary Europe. Multilingual Matters.

Chicago-referens (17:e uppl.)

ebrary, Inc, Paul Gubbins, och Mike Holt. Beyond Boundaries: Language and Identity in Contemporary Europe. Buffalo, N.Y.: Multilingual Matters, 2002.

MLA-referens (9:e uppl.)

ebrary, Inc, et al. Beyond Boundaries: Language and Identity in Contemporary Europe. Multilingual Matters, 2002.