Khanna, B. S., & ...[et al.]. (1978). Practical costing. S Chand.
Dyfyniad Arddull ChicagoKhanna, B. S., and ...[et al.]. Practical Costing. New Delhi: S Chand, 1978.
Dyfyniad MLAKhanna, B. S., and ...[et al.]. Practical Costing. S Chand, 1978.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.