APA

Nadif R., Oryszczyn M. P., Fradier-Dusch M., Hellier G., Bertrand J. P., Pham Q. T. & Kauffmann F. (20010329). Cross sectional and longitudinal study on selenium, glutathione peroxidase, smoking, and occupational exposure in coal miners. : Occupational and environmental medicine.

Chicago

Nadif R, Oryszczyn M P, Fradier-Dusch M, Hellier G, Bertrand J P, Pham Q T and Kauffmann F. 20010329. Cross sectional and longitudinal study on selenium, glutathione peroxidase, smoking, and occupational exposure in coal miners. : Occupational and environmental medicine.

Harvard

Nadif R., Oryszczyn M. P., Fradier-Dusch M., Hellier G., Bertrand J. P., Pham Q. T. and Kauffmann F. (20010329). Cross sectional and longitudinal study on selenium, glutathione peroxidase, smoking, and occupational exposure in coal miners. : Occupational and environmental medicine.

MLA

Nadif R, Oryszczyn M P, Fradier-Dusch M, Hellier G, Bertrand J P, Pham Q T and Kauffmann F. Cross sectional and longitudinal study on selenium, glutathione peroxidase, smoking, and occupational exposure in coal miners. : Occupational and environmental medicine. 20010329.