Van Riper, C. (1954). Speech correction: Principles and methods (3rd ed.). Prentice-Hall.
Chicagoスタイル(17版)引用形式Van Riper, Charles. Speech Correction: Principles and Methods. 3rd ed. Englewood Cliffs, N. J: Prentice-Hall, 1954.
MLA(9版)引用形式Van Riper, Charles. Speech Correction: Principles and Methods. 3rd ed. Prentice-Hall, 1954.
警告: この引用は必ずしも正確ではありません.