APA (7th ed.) Citation

Council of Europe & Richterich, R. (1983). Case studies in identifying language needs. Published for and on behalf of the Council by Pergamon Press.

Chicago Style (17th ed.) Citation

Council of Europe and Rene Richterich. Case Studies in Identifying Language Needs. Oxford: Published for and on behalf of the Council by Pergamon Press, 1983.

MLA (9th ed.) Citation

Council of Europe and Rene Richterich. Case Studies in Identifying Language Needs. Published for and on behalf of the Council by Pergamon Press, 1983.