Cita APA

Barraclough, S. L. 1. (2005). In quest of sustainable development. Switzerland: United Nations Research Institute for Social Development.

Citación estilo Chicago

Barraclough, Solon Lovett 1922-. In Quest of Sustainable Development. Switzerland: United Nations Research Institute for Social Development, 2005.

Cita MLA

Barraclough, Solon Lovett 1922-. In Quest of Sustainable Development. Switzerland: United Nations Research Institute for Social Development, 2005.