APA

Pimm S. L., Russell G. J., Gittleman J. L. & Brooks T. M.Future of biodiversity. : .

Chicago

Pimm Stuart L, Russell Gareth J, Gittleman John L and Brooks Thomas M.Future of biodiversity. : .

Harvard

Pimm S. L., Russell G. J., Gittleman J. L. and Brooks T. M.Future of biodiversity. : .

MLA

Pimm Stuart L, Russell Gareth J, Gittleman John L and Brooks Thomas M.: . .