Cita APA (7a ed.)
Horton, D., & Mackay, R. (1999). Evaluation in developing countries: An introduction. Springer.
Cita Chicago Style (17a ed.)
Horton, Douglas, y Ronald Mackay. Evaluation in Developing Countries: An Introduction. Springer, 1999.
Cita MLA (9a ed.)
Horton, Douglas, y Ronald Mackay. Evaluation in Developing Countries: An Introduction. Springer, 1999.
Precaución: Estas citas no son 100% exactas.