Cita APA

Beling, W. A., & Totten, G. O. (1970). Developing nations: Quest for a model. Van Nostrand Reinhold.

Citación estilo Chicago

Beling, Willard A., and George O. Totten. Developing Nations: Quest for a Model. New York: Van Nostrand Reinhold, 1970.

Cita MLA

Beling, Willard A., and George O. Totten. Developing Nations: Quest for a Model. Van Nostrand Reinhold, 1970.