Köhler, Reinhard; Altmann, Gabriel; Piotrovskiĭ, Raĭmond Genrikhovich (2005). Quantitative Linguistics. стр. 352. Приступљено 15. 12. 2011. „(Caption) Table 26.3: Sentence length (expressed by the number of clauses) and clause length (expressed by the number of phones) in a Turkish text”