C.E.Eckersley and W. Kaufmann, w. d. C. S. (1960). ENGLISH AND AMERICAN BUSINESS LETTERS; 6TH IMPRESSION. Longmans, Green and Co Ltd.
Chicago Style (17th ed.) CitationC.E.Eckersley and W. Kaufmann, with decorations Charles Sali. ENGLISH AND AMERICAN BUSINESS LETTERS; 6TH IMPRESSION. Longmans, Green and Co Ltd, 1960.
MLA (8th ed.) CitationC.E.Eckersley and W. Kaufmann, with decorations Charles Sali. ENGLISH AND AMERICAN BUSINESS LETTERS; 6TH IMPRESSION. Longmans, Green and Co Ltd, 1960.
Warning: These citations may not always be 100% accurate.