APA

Grant P. C. R. G. B., . (2000). A remnant population of the Floreana mockingbird on Champion Island, Galápagos. : .

Chicago

Grant P.R Curry R.L Grant B.R, . 2000. A remnant population of the Floreana mockingbird on Champion Island, Galápagos. : .

Harvard

Grant P. C. R. G. B., . (2000). A remnant population of the Floreana mockingbird on Champion Island, Galápagos. : .

MLA

Grant P.R Curry R.L Grant B.R, . A remnant population of the Floreana mockingbird on Champion Island, Galápagos. : . 2000.