Isaac, Stephen
Handbook in research and evaluation
University Associates, 1981
 Buku Teks
Boruch, Robert F.
Randomized experiments for planning and evaluation: practical guide
Thousand Oaks, 1997
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Evaluation and accountability in human service programs
edited by William C. Sze and June G. Hopps
Schenkman, 1978
 Buku Teks
Epstein, Irwin
Research technique for program planning, monitoring and evaluation
Columbia Univ. Press, 1977
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Alkin, Marvin C.
A guide for evaluation decision makers
Sage, 1985
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