Cita APA (7th ed.)

Killick, T., Gunatilaka, R., & Marr, A. (1998). Aid and the political economy of policy change. Routledge.

Cita Chicago (17th ed.)

Killick, Tony, Ramani Gunatilaka, i Ana Marr. Aid and the Political Economy of Policy Change. London, New York: Routledge, 1998.

Cita MLA (9th ed.)

Killick, Tony, et al. Aid and the Political Economy of Policy Change. Routledge, 1998.