APA aipamena

Bolton, K., & Kachru, B. B. (2007). World Englishes: Critical concepts in linguistics. Routlegde.

Chicago Style aipamena

Bolton, Kingsley, and Braj B. Kachru. World Englishes: Critical Concepts in Linguistics. London ; New York: Routlegde, 2007.

MLA aipamena

Bolton, Kingsley, and Braj B. Kachru. World Englishes: Critical Concepts in Linguistics. Routlegde, 2007.

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