APA (7th ed.) Citation

Chegenizadeh, A., Nikraz, H., & Unknown. (2011). Modulus of elasticity of reinforced silty sand. Khavaran Higher-education Institute.

Chicago Style (17th ed.) Citation

Chegenizadeh, Amin, Hamid Nikraz, and Unknown. Modulus of Elasticity of Reinforced Silty Sand. Khavaran Higher-education Institute, 2011.

MLA (9th ed.) Citation

Chegenizadeh, Amin, et al. Modulus of Elasticity of Reinforced Silty Sand. Khavaran Higher-education Institute, 2011.