APA (7th ed.) Citation

Afifipour, M., Sharifzadeh, M., Shahriar, K., Jamshidi, H., & n/a. (2010). An Investigation on Interaction of twin tunnels and Zand underpass Using Relative stiffness method-Shiraz metro. n/a.

Chicago Style (17th ed.) Citation

Afifipour, M., Mostafa Sharifzadeh, K. Shahriar, H. Jamshidi, and n/a. An Investigation on Interaction of Twin Tunnels and Zand Underpass Using Relative Stiffness Method-Shiraz Metro. n/a, 2010.

MLA (9th ed.) Citation

Afifipour, M., et al. An Investigation on Interaction of Twin Tunnels and Zand Underpass Using Relative Stiffness Method-Shiraz Metro. n/a, 2010.