@book{314104,
	author = {Morvan, Stéphanie and Morvan, Lydwine and Le Gall, Bernard},
	title = {Bienvenue au cirque},
	publisher = {Larousse},
	year = {DL 2010},
	series = { L' incroyable encyclopédie Larousse},
	address = {Paris}
}