@book{8,
	author = {Poland, and Gierach, Ewelina, and Poland.},
	title = {Polish constitutional law :},
	publisher = {Bureau of Research, Sejm Publishing Office,},
	year = {2009.},
	address = {Warszawa :},
	note = {"According to the law in force on 28th January 2009"--T.p. verso.}
}