Citação norma APA

Purushotham, A., Schug, T. T., & Li, X. (2009). SIRT1 performs a balancing act on the tight-rope toward longevity. Impact Journals LLC.

Citação norma Chicago

Purushotham, Aparna, Thaddeus T. Schug, and Xiaoling Li. SIRT1 Performs a Balancing Act On the Tight-rope Toward Longevity. Impact Journals LLC, 2009.

Citação norma MLA

Purushotham, Aparna, Thaddeus T. Schug, and Xiaoling Li. SIRT1 Performs a Balancing Act On the Tight-rope Toward Longevity. Impact Journals LLC, 2009.

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