Cita APA (7th ed.)

Bhattacharya, S. N. (2018). Installation Servicing and Maintenance. S Chand.

Cita Chicago (17th ed.)

Bhattacharya, S N. Installation Servicing and Maintenance. New Delhi: S Chand, 2018.

Cita MLA (9th ed.)

Bhattacharya, S N. Installation Servicing and Maintenance. S Chand, 2018.