Gaya APA

CALDWELL, L, T., DIEBOLD, W. (1980). Soviet-American Relation in the 1980s Superpower Politics and East-west Trade . New York: McGRAW-HILL BOOK COMPANY.

Gaya MLA

CALDWELL, Lawrence, T., DIEBOLD, William.. "Soviet-American Relation in the 1980s Superpower Politics and East-west Trade". New York: McGRAW-HILL BOOK COMPANY, 1980. Teks.