Citação norma APA

Gierach, G. L., Lacey, J. V., Schatzkin, A., Leitzmann, M. F., Richesson, D., Hollenbeck, A. R., & Brinton, L. A. (2008). Nonsteroidal anti-inflammatory drugs and breast cancer risk in the National Institutes of Health–AARP Diet and Health Study. BioMed Central.

Citação norma Chicago

Gierach, Gretchen L., James V. Lacey, Arthur Schatzkin, Michael F. Leitzmann, Douglas Richesson, Albert R. Hollenbeck, and Louise A. Brinton. Nonsteroidal Anti-inflammatory Drugs and Breast Cancer Risk in the National Institutes of Health–AARP Diet and Health Study. BioMed Central, 2008.

Citação norma MLA

Gierach, Gretchen L., et al. Nonsteroidal Anti-inflammatory Drugs and Breast Cancer Risk in the National Institutes of Health–AARP Diet and Health Study. BioMed Central, 2008.

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