Gaya APA
Timoty O, Rioprdan, W.R.Derrick Swell. (1981).
Project Appraisal And Policy Review .
New York:
John Willey and Sons.
Gaya Chicago
Timoty O, Rioprdan, W.R.Derrick Swell.
Project Appraisal And Policy Review.
New York:
John Willey and Sons,
1981.
.
Gaya MLA
Timoty O, Rioprdan, W.R.Derrick Swell.
Project Appraisal And Policy Review.
New York:
John Willey and Sons,
1981.
.
Gaya Turabian
Timoty O, Rioprdan, W.R.Derrick Swell.
Project Appraisal And Policy Review.
New York:
John Willey and Sons,
1981.
.