APA (7th ed.) Citation

Chua, C. S. (1990). dBASE III plus: A step-by-step guide. Federal Publications.

Chicago Style (17th ed.) Citation

Chua, Chooi See. DBASE III Plus: A Step-by-step Guide. Kuala Lumpur: Federal Publications, 1990.

MLA (9th ed.) Citation

Chua, Chooi See. DBASE III Plus: A Step-by-step Guide. Federal Publications, 1990.

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