APA Edition Citation

Riper, C. V. a. I. (1958). Voice and Articulation. Prentice-Hall.

Chicago Edition Citation

Riper, Charles Van and Irwin. Voice and Articulation. New Jersey: Prentice-Hall, 1958.

MLA Edition Citation

Riper, Charles Van and Irwin. Voice and Articulation. Prentice-Hall, 1958.

Warning: These citations may not always be 100% accurate.