Hartman, L. P. (2005). Perspectives in business ethics (2nd ed.). Tata McGraw-Hill.
Dyfyniad Arddull ChicagoHartman, Laura P. Perspectives in Business Ethics. 2nd ed. New Delhi: Tata McGraw-Hill, 2005.
Dyfyniad MLAHartman, Laura P. Perspectives in Business Ethics. 2nd ed. Tata McGraw-Hill, 2005.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.