@book{11129,
	author = {Romero, Perlita P. and Alberca, Wilfredo L.},
	title = {English for business:},
	publisher = {Katha Publishing Co., Inc.},
	year = {1997.},
	address = {Quezon Avenue, Quezon City:},
	edition = {Revised edition.},
	note = {Includes references and index}
}