एपीए उद्धरण

Clark, A. (1974). Bacterial colonization of dental units and the nasal flora of dental personnel.

शिकागो स्टाइल उद्धरण

Clark, A. Bacterial Colonization of Dental Units and the Nasal Flora of Dental Personnel. 1974.

एमएलए उद्धरण

Clark, A. Bacterial Colonization of Dental Units and the Nasal Flora of Dental Personnel. 1974.