@inbook {3987,
	title = {Polityka ochrony konkurencji i konsumenta},
	booktitle = {Kompendium wiedzy o Unii Europejskiej},
	year = {2012},
	pages = {170-194},
	publisher = {PWN},
	organization = {PWN},
	edition = {Ma{\l}uszy{\'n}ska, Ewa},
	address = {Warszawa},
	isbn = {978-83-01-17033-2},
	author = {Magdalena {\'S}liwi{\'n}ska}
}
no socket