Haegeman, Liliann and XXX Gueron YYYY ZZZZ; Radford, Andrew 1988 Transformational Grammar, CUP, Cambridge, England; Radford, Andrew 1997 Syntactic Theory and the Structure of English, CUP, Cambridge, England; Haegeman, L. 1994 Introduction to Government and Binding Theory, 2nd edition, Blackwells, Oxford, England.
average of two home assigments