Παραπομπή APA

Ladd, D. R. (1996). Intonational Phonology. Cambridge University Press.

Παραπομπή Chicago Style

Ladd, D Robert. Intonational Phonology. Cambridge: Cambridge University Press, 1996.

Παραπομπή MLA

Ladd, D Robert. Intonational Phonology. Cambridge University Press, 1996.