Não informado. (2007). Report of the director. Government Printer.
Chicagoスタイル(17版)引用形式Não informado. Report of the Director. Melbourne, Australia: Government Printer, 2007.
MLA(8版)引用形式Não informado. Report of the Director. Government Printer, 2007.
警告: この引用は必ずしも正確ではありません.