APA (7th ed.) Citation

Ayub Ahmad. (1990). Pengenalan Komputer. Database & Automation.

Chicago Style (17th ed.) Citation

Ayub Ahmad. Pengenalan Komputer. Kuala Lumpur: Database & Automation, 1990.

MLA (9th ed.) Citation

Ayub Ahmad. Pengenalan Komputer. Database & Automation, 1990.

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