Cita APA (7a ed.)
Horton, D. (1996). Disciplinary roots and branches of evaluation: Some lessons from agricultural research. International Service for National Agricultural Research.
Cita Chicago Style (17a ed.)
Horton, Douglas. Disciplinary Roots and Branches of Evaluation: Some Lessons from Agricultural Research. International Service for National Agricultural Research, 1996.
Cita MLA (9a ed.)
Horton, Douglas. Disciplinary Roots and Branches of Evaluation: Some Lessons from Agricultural Research. International Service for National Agricultural Research, 1996.
Precaución: Estas citas no son 100% exactas.