Cita APA (7a ed.)

Williams, H., Cox, I., Walker, D., North, B., Patel, V., Marshall, S., . . . Orchard, T. (2009). Characterization of inflammatory bowel disease with urinary metabolic profiling.

Cita Chicago Style (17a ed.)

Williams, H., et al. Characterization of Inflammatory Bowel Disease with Urinary Metabolic Profiling. 2009.

Cita MLA (9a ed.)

Williams, H., et al. Characterization of Inflammatory Bowel Disease with Urinary Metabolic Profiling. 2009.