Gaya APA
Apter, David E.. (1981).
Introduction to Political Analysis (Cet.2).
New Delhi:
Prentice Hall.
Gaya Chicago
Apter, David E..
Introduction to Political Analysis.
Cet.2
New Delhi:
Prentice Hall,
1981.
Text.
Gaya MLA
Apter, David E..
Introduction to Political Analysis.
Cet.2
New Delhi:
Prentice Hall,
1981.
Text.
Gaya Turabian
Apter, David E..
Introduction to Political Analysis.
Cet.2
New Delhi:
Prentice Hall,
1981.
Print.