APA (7th ed.) Citation

Hussian, S., Mohammad, N., Rehman, Z. U., Khan, N. M., Shahzada, K., Ali, S., . . . Sherin, S. Review of the Geological Strength Index (GSI) as an Empirical Classification and Rock Mass Property Estimation Tool: Origination, Modifications, Applications, and Limitations. Wiley.

Chicago Style (17th ed.) Citation

Hussian, Sajjad, Noor Mohammad, Zahid Ur Rehman, Naseer Muhammad Khan, Khan Shahzada, Sarfraz Ali, Muhammad Tahir, Salim Raza, and Saira Sherin. Review of the Geological Strength Index (GSI) as an Empirical Classification and Rock Mass Property Estimation Tool: Origination, Modifications, Applications, and Limitations. Wiley.

MLA (9th ed.) Citation

Hussian, Sajjad, et al. Review of the Geological Strength Index (GSI) as an Empirical Classification and Rock Mass Property Estimation Tool: Origination, Modifications, Applications, and Limitations. Wiley.