APA

Indian Roads Congress, . (1977). Standard specifications and code of practice for road bridges. Section VI. New Delhi: Indian Roads Congress.

Chicago

Indian Roads Congress, . 1977. Standard specifications and code of practice for road bridges. Section VI. New Delhi: Indian Roads Congress.

Harvard

Indian Roads Congress, . (1977). Standard specifications and code of practice for road bridges. Section VI. New Delhi: Indian Roads Congress.

MLA

Indian Roads Congress, . Standard specifications and code of practice for road bridges. Section VI. New Delhi: Indian Roads Congress. 1977.