APA (7e ed.) Bronvermelding

Hewitson, L. G., Brown, M., & Balakrishnan, R. (2005). Practical power systems protection. Newnes.

Chicago (17e ed.) Bronvermelding

Hewitson, L. G., Mark Brown, en Ramesh Balakrishnan. Practical Power Systems Protection. Oxford: Newnes, 2005.

MLA (8e ed.) Bronvermelding

Hewitson, L. G., et al. Practical Power Systems Protection. Newnes, 2005.