Gaya APA
Alkin, Marvin C., Solmon, Lewis C.. (1983).
The costs of evaluation (ed. 1).
:
Sage.
Gaya Chicago
Alkin, Marvin C., Solmon, Lewis C..
The costs of evaluation.
ed. 1
:
Sage,
1983.
Text.
Gaya MLA
Alkin, Marvin C., Solmon, Lewis C..
The costs of evaluation.
ed. 1
:
Sage,
1983.
Text.
Gaya Turabian
Alkin, Marvin C., Solmon, Lewis C..
The costs of evaluation.
ed. 1
:
Sage,
1983.
Print.