Gaya APA
Rutman, Leonard. (1980).
Planning Useful Evaluations : Evaluability Assessment .
London:
Sage Publications.
Gaya Chicago
Rutman, Leonard.
Planning Useful Evaluations : Evaluability Assessment.
London:
Sage Publications,
1980.
Buku Teks.
Gaya MLA
Rutman, Leonard.
Planning Useful Evaluations : Evaluability Assessment.
London:
Sage Publications,
1980.
Buku Teks.
Gaya Turabian
Rutman, Leonard.
Planning Useful Evaluations : Evaluability Assessment.
London:
Sage Publications,
1980.
Buku Teks.