Van, R. (1954). Speech correction: Principles and methods (3rd edition.). Prentice-Hall.
Chicago Style (17th ed.) CitationVan, Riper. Speech Correction: Principles and Methods. 3rd edition. Englewood Cliffs, New Jersey: Prentice-Hall, 1954.
MLA (9th ed.) CitationVan, Riper. Speech Correction: Principles and Methods. 3rd edition. Prentice-Hall, 1954.
Warning: These citations may not always be 100% accurate.