APA ציטוט

Gaskell, H., Derry, S., Andrew Moore, R., & McQuay, H. J. (2008). Prevalence of anaemia in older persons: Systematic review. BioMed Central.

Citação norma Chicago

Gaskell, Helen, Sheena Derry, R. Andrew Moore, and Henry J. McQuay. Prevalence of Anaemia in Older Persons: Systematic Review. BioMed Central, 2008.

ציטוט MLA

Gaskell, Helen, Sheena Derry, R. Andrew Moore, and Henry J. McQuay. Prevalence of Anaemia in Older Persons: Systematic Review. BioMed Central, 2008.