Gaya APA
UNESCO, ., Amin, H. (1977).
Pengertian Internasional Di Sekolah = International Understanding At School .
Jakarta:
Balai Pustaka.
Gaya MLA
UNESCO, ., Amin, Hasan.
"Pengertian Internasional Di Sekolah = International Understanding At School".
Jakarta:
Balai Pustaka,
1977.
Text.