APA (7th ed.) Citation

Sabanayagam, A., Athirajan, G., & Abirami, H. (2007). Digital electronics. IBS Buku.

Chicago Style (17th ed.) Citation

Sabanayagam, A., G. Athirajan, and H. Abirami. Digital Electronics. Petaling Jaya: IBS Buku, 2007.

MLA (9th ed.) Citation

Sabanayagam, A., et al. Digital Electronics. IBS Buku, 2007.

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