Evitt, H. (1971). Manual of foreign exchange/7e (7th ed.). Arnotihence mann publishers.
Dyfyniad Arddull ChicagoEvitt, H.E. Manual of Foreign Exchange/7e. 7th ed. New Delhi: Arnotihence mann publishers, 1971.
Dyfyniad MLAEvitt, H.E. Manual of Foreign Exchange/7e. 7th ed. Arnotihence mann publishers, 1971.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.