APA (7th ed.) Citation

Ranasooriya, J., Nikraz, H., & Majdi, A. (2008). An Evaluation of Rock Mass Classification Methods Used For Tunnel Support Design. Iranian Society for Roch Mechanics.

Chicago Style (17th ed.) Citation

Ranasooriya, J., Hamid Nikraz, and Abbas Majdi. An Evaluation of Rock Mass Classification Methods Used For Tunnel Support Design. Iranian Society for Roch Mechanics, 2008.

MLA (9th ed.) Citation

Ranasooriya, J., et al. An Evaluation of Rock Mass Classification Methods Used For Tunnel Support Design. Iranian Society for Roch Mechanics, 2008.