एपीए उद्धरण

World Health Organization. (2003). Hazard Characterization for Pathogens in Food and Water. UN.

शिकागो स्टाइल उद्धरण

World Health Organization. Hazard Characterization for Pathogens in Food and Water. UN, 2003.

एमएलए उद्धरण

World Health Organization. Hazard Characterization for Pathogens in Food and Water. UN, 2003.