Gaya APA

Grindle, M, S., Thomas, J, W. (1999). Public choices and policy change: the political economy of reform in developing countries . London: The Johns Hopkins University Press.

Gaya MLA

Grindle, Merilee, S.., Thomas, John, W.. "Public choices and policy change: the political economy of reform in developing countries". London: The Johns Hopkins University Press, 1999. Text.