APA (7th ed.) Citation

ProQuest (Firm), Murray, T. E., & Simon, B. L. (2006). Language variation and change in the American midland: A new look at "heartland" English. John Benjamins Pub..

Chicago Style (17th ed.) Citation

ProQuest (Firm), Thomas E. Murray, and Beth Lee Simon. Language Variation and Change in the American Midland: A New Look at "Heartland" English. Amsterdam ; Philadelphia: John Benjamins Pub., 2006.

MLA (9th ed.) Citation

ProQuest (Firm), et al. Language Variation and Change in the American Midland: A New Look at "Heartland" English. John Benjamins Pub., 2006.