Alderson, R. (1979). Complete handbook of voice training. West Nyack, N.Y.: Parker.
シカゴスタイル引用形Alderson, Richard. Complete Handbook of Voice Training. West Nyack, N.Y.: Parker, 1979.
MLA引用形式Alderson, Richard. Complete Handbook of Voice Training. West Nyack, N.Y.: Parker, 1979.
警告: この引用は必ずしも正確ではありません.