Paul,Justin, & Aserkar,Rajiv. (2013). Export import management (2nd ed.). Oxford university.
Dyfyniad Arddull ChicagoPaul,Justin, and Aserkar,Rajiv. Export Import Management. 2nd ed. New Delhi: Oxford university, 2013.
Dyfyniad MLAPaul,Justin, and Aserkar,Rajiv. Export Import Management. 2nd ed. Oxford university, 2013.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.