APA

Cameron Duffy D., Boggs K., Hagenstein R. H., Lipkin R. & Michaelson J. A.Landscape assessment of the degree of protection of Alaska's terrestrial biodiversity. : .

Chicago

Cameron Duffy David, Boggs Keith, Hagenstein Randall H, Lipkin Robert and Michaelson Julie A.Landscape assessment of the degree of protection of Alaska's terrestrial biodiversity. : .

Harvard

Cameron Duffy D., Boggs K., Hagenstein R. H., Lipkin R. and Michaelson J. A.Landscape assessment of the degree of protection of Alaska's terrestrial biodiversity. : .

MLA

Cameron Duffy David, Boggs Keith, Hagenstein Randall H, Lipkin Robert and Michaelson Julie A.: . .