Citação norma APA

Ishak, K. J., Stolar, M., Hu, M., Alvarez, P., Wang, Y., Getsios, D., & Williams, G. C. (2012). Accounting for the relationship between per diem cost and LOS when estimating hospitalization costs. BioMed Central.

Citação norma Chicago

Ishak, K Jack, Marilyn Stolar, Ming-yi Hu, Piedad Alvarez, Yamei Wang, Denis Getsios, and Gregory C. Williams. Accounting for the Relationship between Per Diem Cost and LOS When Estimating Hospitalization Costs. BioMed Central, 2012.

Citação norma MLA

Ishak, K Jack, et al. Accounting for the Relationship between Per Diem Cost and LOS When Estimating Hospitalization Costs. BioMed Central, 2012.

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