APA (7th ed.) Citation

XACT. (2009). Luar Angkasa. Sygma Publishing.

Chicago Style (17th ed.) Citation

XACT. Luar Angkasa. Sygma Publishing, 2009.

MLA (8th ed.) Citation

XACT. Luar Angkasa. Sygma Publishing, 2009.

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