@book{383749,
	author = {SMITH, W. H. B. and SMITH, Joseph E.},
	title = {The book of rifles},
	publisher = {Castle Books ; Stackpole},
	year = {[1972]},
	address = {New York},
	edition = {4th ed.},
	note = {O copyright da primeira edição pertence à National Rifle Association.}
}