Cita APA

Pearce, D. W., Barbier, E., & Markandya, A. (1989). Blueprint for a green economy. London, England: Earthscan Publications.

Citación estilo Chicago

Pearce, David William, Edward Barbier, y Anil Markandya. Blueprint for a Green Economy. London, England: Earthscan Publications, 1989.

Cita MLA

Pearce, David William, Edward Barbier, y Anil Markandya. Blueprint for a Green Economy. London, England: Earthscan Publications, 1989.