APA (7th ed.) Citation

Ku, S. L. (2001). Income Tax Preparation System / Ku Seng Lip.

Chicago Style (17th ed.) Citation

Ku, Seng Lip. Income Tax Preparation System / Ku Seng Lip. 2001.

MLA (9th ed.) Citation

Ku, Seng Lip. Income Tax Preparation System / Ku Seng Lip. 2001.

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