@book{19270,
	author = {Symposium on the Mesozoic of Middle North America and Stott, Donald F. and Canadian Society of Petroleum Geologists.},
	title = {The Mesozoic of Middle North America :},
	publisher = {Canadian Society of Petroleum Geologists,},
	year = {1984.},
	series = {Memoir ;},
	address = {Calgary, Alta., Canada :}
}