APA-viite (7. p.)

ebrary, Inc, Heller, M., & Duchêne, A. (2007). Discourses of endangerment: Ideology and interest in the defence of languages. Continuum.

Chicago-viite (17. p.)

ebrary, Inc, Monica Heller, ja Alexandre Duchêne. Discourses of Endangerment: Ideology and Interest in the Defence of Languages. London ; New York: Continuum, 2007.

MLA-viite (9. p.)

ebrary, Inc, et al. Discourses of Endangerment: Ideology and Interest in the Defence of Languages. Continuum, 2007.