APA Style
NAGEL, Stuart S. (0).
Policy evaluation: making optimum decisions .
:
Praeger Publisher.
Chicago Style
NAGEL, Stuart S.
Policy evaluation: making optimum decisions.
:
Praeger Publisher,
0.
Book.
MLA Style
NAGEL, Stuart S.
Policy evaluation: making optimum decisions.
:
Praeger Publisher,
0.
Book.
Turabian Style
NAGEL, Stuart S.
Policy evaluation: making optimum decisions.
:
Praeger Publisher,
0.
Book.