@book{1977,
	author = {Philippines.},
	title = {National standards of infection control for healthcare facilities},
	publisher = {Department of Health,},
	year = {2009.},
	address = {Manila :},
	edition = {Revised edition},
	url = {http://elibrary.doh.gov.ph/cgi-bin/koha/opac-retrieve-file.pl?id=cb4fdcc1545e6abe5398db187b5bc1ed}
}