@book{4,
	author = {Βαλτινός, Θανάσης,},
	title = {Μπλε βαθύ σχεδόν μαύρο /},
	publisher = {Άγρα,},
	year = {1992 },
	address = {Αθήνα :},
	edition = {8η έκδ.}
}