APA

Clark D. B., . (1980). Population ecology of Rattus rattus across a desert-montane forest gradient in the Galápagos Islands. : .

Chicago

Clark David B, . 1980. Population ecology of Rattus rattus across a desert-montane forest gradient in the Galápagos Islands. : .

Harvard

Clark D. B., . (1980). Population ecology of Rattus rattus across a desert-montane forest gradient in the Galápagos Islands. : .

MLA

Clark David B, . Population ecology of Rattus rattus across a desert-montane forest gradient in the Galápagos Islands. : . 1980.