@book{66839,
	author = {Huff, Charles. and Marinacci, Barbara.},
	title = {Commodity speculation for beginners :},
	publisher = {McGraw-Hill,},
	year = {1980.},
	series = {McGraw-Hill paperbacks},
	address = {New York :},
	edition = {1st McGraw-Hill pbk. ed.},
	note = {Reprint. Originally published: New York : Macmillan, c1980.}
}