APA

Russello m. B. L. J. T. F. H. R. a. A. C., . (2008). LONESOME GEORGE IS NOT ALONE AMONG GALAPAGOS TORTOISE. : .

Chicago

Russello m Beheregaray L.;Gibbs J Thomas Fritts,nathan Havill,Jeffrey R.Powell and Adalgisa Caccone, . 2008. LONESOME GEORGE IS NOT ALONE AMONG GALAPAGOS TORTOISE. : .

Harvard

Russello m. B. L. J. T. F. H. R. a. A. C., . (2008). LONESOME GEORGE IS NOT ALONE AMONG GALAPAGOS TORTOISE. : .

MLA

Russello m Beheregaray L.;Gibbs J Thomas Fritts,nathan Havill,Jeffrey R.Powell and Adalgisa Caccone, . LONESOME GEORGE IS NOT ALONE AMONG GALAPAGOS TORTOISE. : . 2008.