APA (7th ed.) Citation

Tollefson, J. W. (1991). Planning language, planning inequality: Language policy in the community. Longman.

Chicago Style (17th ed.) Citation

Tollefson, James W. Planning Language, Planning Inequality: Language Policy in the Community. Londres: Longman, 1991.

MLA (9th ed.) Citation

Tollefson, James W. Planning Language, Planning Inequality: Language Policy in the Community. Longman, 1991.