Cita APA (7a ed.)
Singh, G. (2007). Building construction and materials (10th ed.). Standard.
Cita Chicago Style (17a ed.)
Singh, Gurcharan. Building Construction and Materials. 10th ed. Delhi: Standard, 2007.
Cita MLA (9a ed.)
Singh, Gurcharan. Building Construction and Materials. 10th ed. Standard, 2007.
Precaución: Estas citas no son 100% exactas.