@book{68584,
	author = {Gunn, John Angus Lancaster. and Bock, Francis Cyril,},
	title = {The guide to Australian income tax :},
	publisher = {Butterworths,},
	year = {1969.},
	address = {Sydney :},
	edition = {1968 ed.},
	note = {Twelfth ed. published under title: Gunn's Guide to Commonwealth income tax.}
}