एपीए उद्धरण

Haas, C. N., Gerba, C. P., & Rose, J. B. (1999). Quantitative microbial risk assessment. New York: Wiley.

शिकागो स्टाइल उद्धरण

Haas, Charles N., Charles P. Gerba, और Joan B. Rose. Quantitative Microbial Risk Assessment. New York: Wiley, 1999.

एमएलए उद्धरण

Haas, Charles N., Charles P. Gerba, और Joan B. Rose. Quantitative Microbial Risk Assessment. New York: Wiley, 1999.