@book{50405,
	author = {Huizinga, J.},
	title = {Homo Ludens : },
	publisher = {Beacon Press, },
	year = {1950.},
	address = {Boston : },
	note = {'This edition is prepared from the German edition published in Switzerland, 1944, and also from the author's own English translation of the text..'--Translator's note.}
}