C. E. Eckersley, w. K. English and American Business Letters. Longman.
Chicago Style CitationC. E. Eckersley, w. Kauffmann. English and American Business Letters. Longman.
MLA CitationC. E. Eckersley, w. Kauffmann. English and American Business Letters. Longman.
Warning: These citations may not always be 100% accurate.