@book{594481,
	author = {Tucker, Maurice E.},
	title = {Sedimentary rocks in the field /},
	publisher = {J. Wiley,},
	year = {c2003.},
	address = {West Sussex, England ;},
	edition = {3rd ed.},
	url = {http://www.loc.gov/catdir/description/wiley039/2003045080.html}
}