@book{140919,
	author = {Michman, Ronald D. and Sibley, Stanley D.,},
	title = {Marketing channels and strategies /},
	publisher = {Grid Pub.,},
	year = {c1980.},
	series = {Grid series in marketing},
	address = {Columbus, Ohio :},
	edition = {2nd ed.},
	note = {First ed. published in 1974 under title: Marketing channels.}
}