APA-viite

Fitz-Gibbon, C. T. (1978). How to design a program evaluation. Sage.

Chicago-tyylinen lähdeviittaus

Fitz-Gibbon, Carol Tylor. How to Design a Program Evaluation. London: Sage, 1978.

MLA-viite

Fitz-Gibbon, Carol Tylor. How to Design a Program Evaluation. Sage, 1978.