Citação norma APA

Jeffery, R. W., & French, S. A. (1998). Epidemic obesity in the United States: Are fast foods and television viewing contributing?

Citação norma Chicago

Jeffery, R W., and S A. French. Epidemic Obesity in the United States: Are Fast Foods and Television Viewing Contributing? 1998.

Citação norma MLA

Jeffery, R W., and S A. French. Epidemic Obesity in the United States: Are Fast Foods and Television Viewing Contributing? 1998.

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