@book{35266,
	author = {Hallebeek, Jos,},
	title = {A Formal Approach to Spanish Syntax /},
	publisher = {Brill,},
	year = {1992.},
	series = {Language and Computers ;},
	address = {Leiden ;},
	url = {http://dx.doi.org/10.1163/9789004653528}
}