Gaya APA
house, Ernest R. (1982).
Evaluation Studies Review Annual, Volume 7 (VOLUME 7).
Beverly Hills:
Sage Publications .
Gaya Chicago
house, Ernest R.
Evaluation Studies Review Annual, Volume 7.
VOLUME 7
Beverly Hills:
Sage Publications ,
1982.
UMUM.
Gaya MLA
house, Ernest R.
Evaluation Studies Review Annual, Volume 7.
VOLUME 7
Beverly Hills:
Sage Publications ,
1982.
UMUM.
Gaya Turabian
house, Ernest R.
Evaluation Studies Review Annual, Volume 7.
VOLUME 7
Beverly Hills:
Sage Publications ,
1982.
UMUM.