Mayer, L. V. Fundamentals of voice & diction (10th ed.). Brown & Benchmark.
Chicago Style (17th ed.) CitationMayer, Lyle V. Fundamentals of Voice & Diction. 10th ed. Iowa: Brown & Benchmark.
ציטוט MLAMayer, Lyle V. Fundamentals of Voice & Diction. 10th ed. Brown & Benchmark.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.