Studies, 1959, ISBN 1-85500-055-5 (爱尔兰语) Wheeler, Max W., The Phonology of Catalan, Oxford: Oxford University Press, 2005, ISBN 0-19-925814-7 Zygis, Marzena
Accents apostrophes and diaeresis have been added according to the modern orthography. Used punctuation according to modern usage. Moran 1994. Moran 2004.