APA način citiranja (7. izdanje)

Singh, G., & Singh, J. (1993). Estimating costing and valuation. Standard Publishers Distributors.

Čikaški stil citiranja (17. izdanje)

Singh, Gurcharan, i Jagdish Singh. Estimating Costing and Valuation. India: Standard Publishers Distributors, 1993.

MLA način citiranja (8. izdanje)

Singh, Gurcharan, i Jagdish Singh. Estimating Costing and Valuation. Standard Publishers Distributors, 1993.