APA (7th ed.) Citation

Center for Research and Documentation on World Language Problems. Language problems & language planning. John Benjamins ; [Center for Research and Documentation on World Language Problems] ; [Previously published by University of Texas Press?].

Chicago Style (17th ed.) Citation

Center for Research and Documentation on World Language Problems. Language Problems & Language Planning. [Amsterdam] : [Rotterdam] ; [Hartford, Conn.] : [Austin]: John Benjamins ; [Center for Research and Documentation on World Language Problems] ; [Previously published by University of Texas Press?].

MLA (9th ed.) Citation

Center for Research and Documentation on World Language Problems. Language Problems & Language Planning. John Benjamins ; [Center for Research and Documentation on World Language Problems] ; [Previously published by University of Texas Press?].