Trích dẫn APA

Mead, M. N. (2007). Occupational Health: Shift Work–Cancer Debate Goes On. National Institute of Environmental Health Sciences.

Trích dẫn kiểu Chicago

Mead, M. Nathaniel. Occupational Health: Shift Work–Cancer Debate Goes On. National Institute of Environmental Health Sciences, 2007.

Trích dẫn MLA

Mead, M. Nathaniel. Occupational Health: Shift Work–Cancer Debate Goes On. National Institute of Environmental Health Sciences, 2007.

Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.