APA (7. basım) Alıntı

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

Chicago Style (17. basım) Atıf

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

MLA (8th ed.) Atıf

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