Gaya APA
B, F., WALTER,Ingo, . (1974).
Readings In Internasional Economic realtions (1).
United States of America:
The Universty.
Gaya MLA
B, FINN., WALTER,Ingo, .
"Readings In Internasional Economic realtions".
1
United States of America:
The Universty,
1974.
Textbook.