Additional bibliography for study
Hayes, Bruce. 2009. Introductory Phonology. Oxford: Willey-Blackwell.
Gussenhoven, Carlos & Haike Jakobs (2005/1998). Understanding Phonology. London: Hodder Education.
Kager, Rene. 1999. Optimality Theory. Cambridge.
Kenstowicz, Michael. 1994. Phonology in Generative Grammar. Cambridge: Blackwell Publishers.
McCarthy, John J. 2008. Doing Optimality Theory. Malden, MA: Wiley-Blackwell.
Nespor, Marina & Irene Vogel. 1986. Prosodic Phonology. Dordrecht. Foris.
Roca, Iggy & Wyn Johnson. 1999. A Course in Phonology. Oxford. Blackwell Publishers.
Spencer, Andrew. 1995. Phonology: Theory and Description. Oxford, UK & Malden, MA: Blackwell Publishers.