Citação norma APA

Ettinger, A. S., Téllez-Rojo, M. M., Amarasiriwardena, C., Bellinger, D., Peterson, K., Schwartz, J., . . . Hernández-Avila, M. (2004). Effect of Breast Milk Lead on Infant Blood Lead Levels at 1 Month of Age. National Institue of Environmental Health Sciences.

Citação norma Chicago

Ettinger, Adrienne S., Martha María Téllez-Rojo, Chitra Amarasiriwardena, David Bellinger, Karen Peterson, Joel Schwartz, Howard Hu, and Mauricio Hernández-Avila. Effect of Breast Milk Lead On Infant Blood Lead Levels At 1 Month of Age. National Institue of Environmental Health Sciences, 2004.

Citação norma MLA

Ettinger, Adrienne S., et al. Effect of Breast Milk Lead On Infant Blood Lead Levels At 1 Month of Age. National Institue of Environmental Health Sciences, 2004.

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