(1999). Biodiversity in Canada: Ecology, ideas, and action. Broadview Press.
Chicago-viite (17. p.)Biodiversity in Canada: Ecology, Ideas, and Action. Peterborough: Broadview Press, 1999.
MLA-viite (9. p.)Biodiversity in Canada: Ecology, Ideas, and Action. Broadview Press, 1999.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.