Tohutoro APA (7th ed.)

Bradford, B. (1988). Intonation in context: Intonation practice for upper-intermediate and advanced learners of english (1a. ed.). Cambridge University Press.

Tohutoru Kātū Chicago (17th ed.)

Bradford, Barbara. Intonation in Context: Intonation Practice for Upper-intermediate and Advanced Learners of English. 1a. ed. Cambridge: Cambridge University Press, 1988.

Tohutoro MLA (9th ed.)

Bradford, Barbara. Intonation in Context: Intonation Practice for Upper-intermediate and Advanced Learners of English. 1a. ed. Cambridge University Press, 1988.