Cita APA (7a ed.)

World Resources Institute & Repetto, R. C. (1996). Has environmental protectivity growth?: We need unbiased measures.

Cita Chicago Style (17a ed.)

World Resources Institute y Robert C. Repetto. Has Environmental Protectivity Growth?: We Need Unbiased Measures. World Resources Institute, 1996.

Cita MLA (9a ed.)

World Resources Institute y Robert C. Repetto. Has Environmental Protectivity Growth?: We Need Unbiased Measures. 1996.