African American Vernacular English Features, Evolution, Educational Implications Rickford John Russell Heftet / 1999 / Engelsk
Variation, Versatility and Change in Sociolinguistics and Creole Studies Rickford John Russell Heftet / 2021 / Engelsk
Variation, Versatility and Change in Sociolinguistics and Creole Studies Rickford John Russell Innbundet / 2019 / Engelsk
