एपीए उद्धरण

Boccia, S., La Torre, G., Persiani, R., D'Ugo, D., van Duijn, C. M., & Ricciardi, G. (2007). A critical appraisal of epidemiological studies comes from basic knowledge: A reader's guide to assess potential for biases. BioMed Central.

शिकागो स्टाइल उद्धरण

Boccia, Stefania, Giuseppe La Torre, Roberto Persiani, Domenico D'Ugo, Cornelia M. van Duijn, और Gualtiero Ricciardi. A Critical Appraisal of Epidemiological Studies Comes From Basic Knowledge: A Reader's Guide to Assess Potential for Biases. BioMed Central, 2007.

एमएलए उद्धरण

Boccia, Stefania, et al. A Critical Appraisal of Epidemiological Studies Comes From Basic Knowledge: A Reader's Guide to Assess Potential for Biases. BioMed Central, 2007.