Παραπομπή APA

Dale, R. (1998). Evaluation frameworks for development programmes and project. Sage.

Παραπομπή Chicago Style

Dale, Reidar. Evaluation Frameworks for Development Programmes and Project. New Delhi: Sage, 1998.

Παραπομπή MLA

Dale, Reidar. Evaluation Frameworks for Development Programmes and Project. Sage, 1998.