APA (7th ed.) Citation

(1982). Perkembangan industri petrokimia di Didunia dan Indonesia. Dep. Perindustrian.

Chicago Style (17th ed.) Citation

Perkembangan Industri Petrokimia Di Didunia Dan Indonesia. Dep. Perindustrian, 1982.

MLA (8th ed.) Citation

Perkembangan Industri Petrokimia Di Didunia Dan Indonesia. Dep. Perindustrian, 1982.

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