Dyfyniad APA
Loo, T. M. (2006). States of nature: Conserving Canada's wildlife in the twentieth century. UBC Press.
Dyfyniad Arddull Chicago
Loo, Tina Merrill. States of Nature: Conserving Canada's Wildlife in the Twentieth Century. Vancouver: UBC Press, 2006.
Dyfyniad MLA
Loo, Tina Merrill. States of Nature: Conserving Canada's Wildlife in the Twentieth Century. UBC Press, 2006.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.