@book{30227,
	author = {Horowitz, Alan Stanley,},
	title = {Crinoids from the Glen Dean limestone (middle Chester) of southern Indiana and Kentucky /},
	publisher = {Printed by authority of the State of Indiana,},
	year = {1965.},
	series = {Indiana. Geological Survey. Bulletin},
	address = {Bloomington, Ind. :}
}