Barrie, D. P. (1992). Environmental protection in federal states: Interjurisdictional cooperation in Canadian [i.e. Canada] and Australian [i.e. Australia]. Federalism Research Centre.
芝加哥风格引文Barrie, Doreen Patricia. Environmental Protection in Federal States: Interjurisdictional Cooperation in Canadian [i.e. Canada] and Australian [i.e. Australia]. Canberra: Federalism Research Centre, 1992.
MLA引文Barrie, Doreen Patricia. Environmental Protection in Federal States: Interjurisdictional Cooperation in Canadian [i.e. Canada] and Australian [i.e. Australia]. Federalism Research Centre, 1992.
警告：这些引文格式不一定是100％准确.