Citação norma APA

Gau, J., Walston, S., Finamore, M., Varacallo, C. P., Heh, V., Kao, T., & Heckman, T. G. (2010). Risk Factors Associated with Stool Retention Assessed by Abdominal Radiography for Constipation.

Citação norma Chicago

Gau, Jen-Tzer, Steve Walston, Michael Finamore, Christopher P. Varacallo, Victor Heh, Tzu-Cheg Kao, and Timothy G. Heckman. Risk Factors Associated With Stool Retention Assessed By Abdominal Radiography for Constipation. 2010.

Citação norma MLA

Gau, Jen-Tzer, et al. Risk Factors Associated With Stool Retention Assessed By Abdominal Radiography for Constipation. 2010.

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