Citação norma APA

Halpern, C. T., Whitsel, E. A., Wagner, B., & Harris, K. M. (2011). Challenges of Measuring Diurnal Cortisol Concentrations in a Large Population-Based Field Study.

Citação norma Chicago

Halpern, Carolyn Tucker, Eric A. Whitsel, Brandon Wagner, and Kathleen Mullan Harris. Challenges of Measuring Diurnal Cortisol Concentrations in a Large Population-Based Field Study. 2011.

Citação norma MLA

Halpern, Carolyn Tucker, Eric A. Whitsel, Brandon Wagner, and Kathleen Mullan Harris. Challenges of Measuring Diurnal Cortisol Concentrations in a Large Population-Based Field Study. 2011.

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