London Academy of Music and Dramatic Art. (2019). LAMDA Group Graded Examinations Syllabus: With effect from 1 August 2019 (4th edition.). LAMDA Ltd.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रLondon Academy of Music and Dramatic Art. LAMDA Group Graded Examinations Syllabus: With Effect from 1 August 2019. 4th edition. London: LAMDA Ltd, 2019.
एमएलए (9वां संस्करण) प्रशस्ति पत्रLondon Academy of Music and Dramatic Art. LAMDA Group Graded Examinations Syllabus: With Effect from 1 August 2019. 4th edition. LAMDA Ltd, 2019.
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