APA (7th ed.) Citation

(1992). Permata nilam biru. DBP.

Chicago Style (17th ed.) Citation

Permata Nilam Biru. Kuala Lumpur: DBP, 1992.

MLA (9th ed.) Citation

Permata Nilam Biru. DBP, 1992.

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