Gaya APA
Easton, David. (1965).
A SYSTEMS ANALYSIS OF POLITICAL LIFE .
New York:
John Wiley & Sons Inc..
Gaya Chicago
Easton, David.
A SYSTEMS ANALYSIS OF POLITICAL LIFE.
New York:
John Wiley & Sons Inc.,
1965.
Texts.
Gaya MLA
Easton, David.
A SYSTEMS ANALYSIS OF POLITICAL LIFE.
New York:
John Wiley & Sons Inc.,
1965.
Texts.
Gaya Turabian
Easton, David.
A SYSTEMS ANALYSIS OF POLITICAL LIFE.
New York:
John Wiley & Sons Inc.,
1965.
Texts.