Cita APA (7th ed.)

Barrie, D. P. (1992). Environmental protection in federal states: Interjurisdictional cooperation in Canadian [i.e. Canada] and Australian [i.e. Australia]. Federalism Research Centre.

Cita Chicago (17th ed.)

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.

Cita MLA (8th ed.)

Barrie, Doreen Patricia. Environmental Protection in Federal States: Interjurisdictional Cooperation in Canadian [i.e. Canada] and Australian [i.e. Australia]. Federalism Research Centre, 1992.