Cita APA (7a ed.)

Rossi, P. H., Freeman, H., & Lipsey, M. W. (2004). Evaluation: A systematic approach (7th ed.). Sage Publications.

Cita Chicago Style (17a ed.)

Rossi, Peter H., Howard Freeman, y Mark W. Lipsey. Evaluation: A Systematic Approach. 7th ed. Thousand Oaks, California: Sage Publications, 2004.

Cita MLA (9a ed.)

Rossi, Peter H., et al. Evaluation: A Systematic Approach. 7th ed. Sage Publications, 2004.