Dyfyniad APA

WHITING D P. (1973). FINANCE OF FOREIGN TRADE & FOREIGN EXCHANGE (2ND.). MACDONALD & EVANS.

Dyfyniad Arddull Chicago

WHITING D P. FINANCE OF FOREIGN TRADE & FOREIGN EXCHANGE. 2ND. LONDON: MACDONALD & EVANS, 1973.

Dyfyniad MLA

WHITING D P. FINANCE OF FOREIGN TRADE & FOREIGN EXCHANGE. 2ND. MACDONALD & EVANS, 1973.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.