Style de citation APA (7e éd.)

Roth, G. J. (1987). The private provision of public services in developing countries. Oxford University Press.

Style de citation Chicago (17e éd.)

Roth, Gabriel Joseph. The Private Provision of Public Services in Developing Countries. New York: Oxford University Press, 1987.

Style de citation MLA (8e éd.)

Roth, Gabriel Joseph. The Private Provision of Public Services in Developing Countries. Oxford University Press, 1987.