Gaya APA
Spanier, John. (1983).
American foreign policy since world war II(Buku Hubungan Internasional) (9th ed).
:
.
Gaya Chicago
Spanier, John.
American foreign policy since world war II(Buku Hubungan Internasional).
9th ed
:
,
1983.
Text.
Gaya MLA
Spanier, John.
American foreign policy since world war II(Buku Hubungan Internasional).
9th ed
:
,
1983.
Text.
Gaya Turabian
Spanier, John.
American foreign policy since world war II(Buku Hubungan Internasional).
9th ed
:
,
1983.
Print.