A. Akinlabi and M. Liberman, Tonal Complexes and Tonal Alignment, 2001.

T. Bearth, Tonalité, déclinaison tonale et structuration du discours -un point de vue comparatif In Les unités discursives dans l'analyse sémiotique: la segmentation du discours, pp.73-87, 1998.

B. Caron, Za:r (Dictionary, grammar, texts) Ibadan (Nigeria): IFRA. <http://halshs.archivesouvertes .fr/docs, 2005.

G. N. Clements, The Description of Terraced-Level Tone Languages, Language, vol.55, issue.3, pp.536-558, 1979.
DOI : 10.2307/413317

D. Crystal, Prosodic systems and intonation in English, 1969.

S. &. Izre-'el and A. Mettouchi, Representation of Speech in CorpAfroAs. Transcriptional Strategies and Prosodic Units, 2013.

D. R. Ladd, Intonational phonology, 1996.
DOI : 10.1017/CBO9780511808814

M. Markus, English and German Prosody -A Contrastive Comparison In Prosody and syntax: cross-linguistic perspectives, pp.103-124, 2006.

P. Mertens, Prosogramme, v. 2.9, 2002.

P. Mertens, Le prosogramme, Cahiers de l'Institut de Linguistique de Louvain, vol.30, issue.1, pp.7-25, 2004.
DOI : 10.2143/CILL.30.1.519212

P. Newman, The Hausa language : an encyclopedic reference grammar: Yale language series, 2000.

R. G. Schuh, A. Gimba, . Maina, and A. Ritchard, Bole intonation, UCLA Working Papers in Phonetics, vol.108, pp.226-248, 2010.

A. Wichmann, Intonation in Text and Discourse. Beginnings, Middles and Ends, 2000.