@book{32996,
	author = {Aurner Robert Ray and Burtness, Paul S.,},
	title = {Effective English for business communication},
	publisher = {South-Western},
	year = {[1970]},
	address = {Cincinnati},
	edition = {6th ed.},
	note = {Published in 1935 and 1940 under title: Effective English in business; in 1949 and 1956: Effective business English; in 1962: Effective English for Business.}
}