APA (7th ed.) Citation

(1981). Ekonomi Indonesia Post-knop 15 / Soeharsono Sagir. Alumni.

Chicago Style (17th ed.) Citation

Ekonomi Indonesia Post-knop 15 / Soeharsono Sagir. Alumni, 1981.

MLA (8th ed.) Citation

Ekonomi Indonesia Post-knop 15 / Soeharsono Sagir. Alumni, 1981.

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