Hegarty, M. (2005). A feature-based syntax of functional categories: The structure, acquisition, and specific impairment of functional systems. Mouton de Gruyter.
Chicago-viite (17. p.)Hegarty, Michael. A Feature-based Syntax of Functional Categories: The Structure, Acquisition, and Specific Impairment of Functional Systems. Berlin ; New York: Mouton de Gruyter, 2005.
MLA-viite (9. p.)Hegarty, Michael. A Feature-based Syntax of Functional Categories: The Structure, Acquisition, and Specific Impairment of Functional Systems. Mouton de Gruyter, 2005.
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