Citação norma APA

Maudgal, D. P., Bird, R., Blackwood, W. S., & Northfield, T. C. (1978). Low-cholesterol diet: Enhancement of effect of CDCA in patients with gall stones.

Citação norma Chicago

Maudgal, D P., R. Bird, W S. Blackwood, and T C. Northfield. Low-cholesterol Diet: Enhancement of Effect of CDCA in Patients With Gall Stones. 1978.

Citação norma MLA

Maudgal, D P., R. Bird, W S. Blackwood, and T C. Northfield. Low-cholesterol Diet: Enhancement of Effect of CDCA in Patients With Gall Stones. 1978.

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