Maclin, A., & Alice Maclin. (2001). Reference guide to English: A handbook of English as a second language. Washington, DC: United States Department of State Office Of English Language Programs.
Παραπομπή Chicago StyleMaclin, Alice, και Alice Maclin. Reference Guide to English: A Handbook of English As a Second Language. Washington, DC: United States Department of State Office Of English Language Programs, 2001.
Παραπομπή MLAMaclin, Alice, και Alice Maclin. Reference Guide to English: A Handbook of English As a Second Language. Washington, DC: United States Department of State Office Of English Language Programs, 2001.
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