Palmer, C. (2020). Voice and speech for musical theatre: A practical guide. Methuen Drama.
Lua i Stíl Chicago (17ú heag.)Palmer, Chris. Voice and Speech for Musical Theatre: A Practical Guide. London, UK ; New York, NY: Methuen Drama, 2020.
Lua MLA (9ú heag.)Palmer, Chris. Voice and Speech for Musical Theatre: A Practical Guide. Methuen Drama, 2020.
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