APA (7e ed.) Bronvermelding

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

Chicago (17e ed.) Bronvermelding

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

MLA (8e ed.) Bronvermelding

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