APA

Tonkin H., Reagan T. G. & ebrary I. (2003). Language in the twenty-first century: selected papers of the millenial conferences of the Center for Research and Documentation on World Language Problems, held at the University of Hartford and Yale University. Amsterdam: J. Benjamins.

Chicago

Tonkin Humphrey, Reagan Timothy G and ebrary Inc. 2003. Language in the twenty-first century: selected papers of the millenial conferences of the Center for Research and Documentation on World Language Problems, held at the University of Hartford and Yale University. Amsterdam: J. Benjamins.

Harvard

Tonkin H., Reagan T. G. and ebrary I. (2003). Language in the twenty-first century: selected papers of the millenial conferences of the Center for Research and Documentation on World Language Problems, held at the University of Hartford and Yale University. Amsterdam: J. Benjamins.

MLA

Tonkin Humphrey, Reagan Timothy G and ebrary Inc. Language in the twenty-first century: selected papers of the millenial conferences of the Center for Research and Documentation on World Language Problems, held at the University of Hartford and Yale University. Amsterdam: J. Benjamins. 2003.