APA (7th ed.) Citation

Usman, W. (1988). Ekonomi Indonesia - Wan Usman. UT.

Chicago Style (17th ed.) Citation

Usman, Wan. Ekonomi Indonesia - Wan Usman. UT, 1988.

MLA (8th ed.) Citation

Usman, Wan. Ekonomi Indonesia - Wan Usman. UT, 1988.

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