Παραπομπή σε μορφή APA (7η εκδ.)

Hart, J. '., Collier, R., & Cohen, A. (1990). A perceptual study of intonation: An experimental-phonetic approach to speech melody. Cambridge University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Hart, Johan 't, Rene Collier, και A. Cohen. A Perceptual Study of Intonation: An Experimental-phonetic Approach to Speech Melody. Cambridge [England] New York: Cambridge University Press, 1990.

Παραπομπή σε μορφή MLA (8th εκδ.)

Hart, Johan 't, et al. A Perceptual Study of Intonation: An Experimental-phonetic Approach to Speech Melody. Cambridge University Press, 1990.