Cita APA (7th ed.)

ProQuest (Firm), Lee, E. E., & Perl, A. (2003). The integrity gap: Canada's environmental policy and institutions. University of British Columbia Press ; Eurospan.

Cita Chicago (17th ed.)

ProQuest (Firm), Eugene E. Lee, i Anthony Perl. The Integrity Gap: Canada's Environmental Policy and Institutions. Vancouver, B.C. : London: University of British Columbia Press ; Eurospan, 2003.

Cita MLA (9th ed.)

ProQuest (Firm), et al. The Integrity Gap: Canada's Environmental Policy and Institutions. University of British Columbia Press ; Eurospan, 2003.