Citação norma APA

Knox, S. A., & Chondros, P. (2004). Observed intra-cluster correlation coefficients in a cluster survey sample of patient encounters in general practice in Australia. BioMed Central.

Citação norma Chicago

Knox, Stephanie A., and Patty Chondros. Observed Intra-cluster Correlation Coefficients in a Cluster Survey Sample of Patient Encounters in General Practice in Australia. BioMed Central, 2004.

Citação norma MLA

Knox, Stephanie A., and Patty Chondros. Observed Intra-cluster Correlation Coefficients in a Cluster Survey Sample of Patient Encounters in General Practice in Australia. BioMed Central, 2004.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.