RIEHL, H. (1977). Foreign Exchange Markets: A guide to currency operations. McGraw-Hill Book Company.
Chicago Style (17th ed.) CitationRIEHL, Heinz. Foreign Exchange Markets: A Guide to Currency Operations. McGraw-Hill Book Company, 1977.
MLA (8th ed.) CitationRIEHL, Heinz. Foreign Exchange Markets: A Guide to Currency Operations. McGraw-Hill Book Company, 1977.
Warning: These citations may not always be 100% accurate.