APA (7th ed.) Citation

Balakrishnan, A., & Balakrishnan, T. V. (2008). Electrical machines 1. IBS Buku.

Chicago Style (17th ed.) Citation

Balakrishnan, A., and T. Vasantha Balakrishnan. Electrical Machines 1. Petaling Jaya, Selangor: IBS Buku, 2008.

MLA (8th ed.) Citation

Balakrishnan, A., and T. Vasantha Balakrishnan. Electrical Machines 1. IBS Buku, 2008.