Cita APA (7a ed.)

Ward, I. C. (1958). The Phonetics of English (4a. ed.). W. Heffer and Sons.

Cita Chicago Style (17a ed.)

Ward, Ida C. The Phonetics of English. 4a. ed. Cambridge: W. Heffer and Sons, 1958.

Cita MLA (9a ed.)

Ward, Ida C. The Phonetics of English. 4a. ed. W. Heffer and Sons, 1958.