Não informado. (1975). Hotel and catering. Australian Hotel Association.
Chicagoスタイル(17版)引用形式Não informado. Hotel and Catering. Melbourne, Australia: Australian Hotel Association, 1975.
MLA(8版)引用形式Não informado. Hotel and Catering. Australian Hotel Association, 1975.
警告: この引用は必ずしも正確ではありません.