APA (7th ed.) Citation

Nopirin. (1983). Ekonomi internasional Buku II. Liberty.

Chicago Style (17th ed.) Citation

Nopirin. Ekonomi Internasional Buku II. Liberty, 1983.

MLA (8th ed.) Citation

Nopirin. Ekonomi Internasional Buku II. Liberty, 1983.

Warning: These citations may not always be 100% accurate.