Cita APA (7a ed.)

Fitz-Gibbon, C. T., & Morris, L. L. (1987). How to design a program evaluation (2nd ed.). Sage Publications.

Cita Chicago Style (17a ed.)

Fitz-Gibbon, Carol Taylor, y Lynn Lyons Morris. How to Design a Program Evaluation. 2nd ed. Newbury Park, Calif.: Sage Publications, 1987.

Cita MLA (8a ed.)

Fitz-Gibbon, Carol Taylor, y Lynn Lyons Morris. How to Design a Program Evaluation. 2nd ed. Sage Publications, 1987.