Cita APA (7th ed.)

Anell, L. (1980). The developing countries & the world eco order. St Martins Press.

Cita Chicago (17th ed.)

Anell, Lavs. The Developing Countries & the World Eco Order. New York: St Martins Press, 1980.

Cita MLA (9th ed.)

Anell, Lavs. The Developing Countries & the World Eco Order. St Martins Press, 1980.