Cita APA

Bradley, D., & Bradley, M. (2002). Language endangerment and language maintenance. London ; New York: Routledge.

Citación estilo Chicago

Bradley, David, and Maya Bradley. Language Endangerment and Language Maintenance. London ; New York: Routledge, 2002.

Cita MLA

Bradley, David, and Maya Bradley. Language Endangerment and Language Maintenance. London ; New York: Routledge, 2002.

Precaución: Estas citas no son 100% exactas.