Gaya APA
A primer for policy analysis. (1978).
New York:
W.W.Norton Company.
Gaya Chicago
A primer for policy analysis.
Pertama.
New York:
W.W.Norton Company,
1978.
Text.
Gaya MLA
A primer for policy analysis.
Pertama.
New York:
W.W.Norton Company,
1978.
Text.
Gaya Turabian
A primer for policy analysis.
New York:
W.W.Norton Company,
1978.
Print.