Citazione Stile APA (7a Edizione)

MacDonald, J. S. (1979). Planning implementation and social policy: An evaluation of Ciudad Guayana, 1965 and 1975. Pergamon Press.

Citazione stile Chigago Style (17a edizione)

MacDonald, John Stuart. Planning Implementation and Social Policy: An Evaluation of Ciudad Guayana, 1965 and 1975. Oxford, Eng. ; New York: Pergamon Press, 1979.

Citatione MLA (8a ed.)

MacDonald, John Stuart. Planning Implementation and Social Policy: An Evaluation of Ciudad Guayana, 1965 and 1975. Pergamon Press, 1979.