Cita APA (7th ed.)

ebrary, Inc, Jernudd, B. H., & Shapiro, M. J. (1989). The Politics of language purism. Mouton de Gruyter.

Cita Chicago (17th ed.)

ebrary, Inc, Björn H. Jernudd, i Michael J. Shapiro. The Politics of Language Purism. Berlin ; New York: Mouton de Gruyter, 1989.

Cita MLA (9th ed.)

ebrary, Inc, et al. The Politics of Language Purism. Mouton de Gruyter, 1989.