Gaya APA
LIGHT, Richard J.. (1983).
Evaluation studies review annual volume 8 .
London:
Sage Publications.
Gaya Chicago
LIGHT, Richard J..
Evaluation studies review annual volume 8.
London:
Sage Publications,
1983.
.
Gaya MLA
LIGHT, Richard J..
Evaluation studies review annual volume 8.
London:
Sage Publications,
1983.
.
Gaya Turabian
LIGHT, Richard J..
Evaluation studies review annual volume 8.
London:
Sage Publications,
1983.
.