Citação norma APA

Okechukwu, C. A., Krieger, N., Chen, J., Sorensen, G., Li, Y., & Barbeau, E. M. (2010). The Association of Workplace Hazards and Smoking in a U.S. Multiethnic Working-Class Population. Association of Schools of Public Health.

Citação norma Chicago

Okechukwu, Cassandra A., Nancy Krieger, Jarvis Chen, Glorian Sorensen, Yi Li, and Elizabeth M. Barbeau. The Association of Workplace Hazards and Smoking in a U.S. Multiethnic Working-Class Population. Association of Schools of Public Health, 2010.

Citação norma MLA

Okechukwu, Cassandra A., et al. The Association of Workplace Hazards and Smoking in a U.S. Multiethnic Working-Class Population. Association of Schools of Public Health, 2010.

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