Singh, G., & Singh, J. (1998). Building Materials: Materials of Construction (3rd ed.). Standard Publishers Distributors.
Chicago Style (17th ed.) CitationSingh, Gurcharan, and Jagdish Singh. Building Materials: Materials of Construction. 3rd ed. Delhi: Standard Publishers Distributors, 1998.
MLA (9th ed.) CitationSingh, Gurcharan, and Jagdish Singh. Building Materials: Materials of Construction. 3rd ed. Standard Publishers Distributors, 1998.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.