Grant, L. (2000). Well said: Pronunciation for clear communication (Second edition.). Heinle & Heinle Publishers.
Lua i Stíl Chicago (17ú heag.)Grant, Linda. Well Said: Pronunciation for Clear Communication. Second edition. Boston: Heinle & Heinle Publishers, 2000.
Lua MLA (9ú heag.)Grant, Linda. Well Said: Pronunciation for Clear Communication. Second edition. Heinle & Heinle Publishers, 2000.
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