APA ציטוט
ebrary, Inc. (2004). Guidelines for drinking-water quality (3rd ed.). World Health Organization.
Chicago Style (17th ed.) Citation
ebrary, Inc. Guidelines for Drinking-water Quality. 3rd ed. Geneva: World Health Organization, 2004.
ציטוט MLA
ebrary, Inc. Guidelines for Drinking-water Quality. 3rd ed. World Health Organization, 2004.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.