APA (7th ed.) Citation

Ripman, W. (1925). The sounds of spoken English (12th ed.). J. M. Dent.

Chicago Style (17th ed.) Citation

Ripman, Walter. The Sounds of Spoken English. 12th ed. London: J. M. Dent, 1925.

MLA (8th ed.) Citation

Ripman, Walter. The Sounds of Spoken English. 12th ed. J. M. Dent, 1925.

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