APA (7th ed.) Citation

Weeraddana, P. D., Jayarajah, U., & Pinto, M. N. (2017). How can you relieve your back pain ? Colombo Medical Faculty Publishers.

Chicago Style (17th ed.) Citation

Weeraddana, Prabuth Dulanjan, Umesh Jayarajah, and M. Narendra Pinto. How Can You Relieve Your Back Pain ? Colombo: Colombo Medical Faculty Publishers, 2017.

MLA (9th ed.) Citation

Weeraddana, Prabuth Dulanjan, et al. How Can You Relieve Your Back Pain ? Colombo Medical Faculty Publishers, 2017.