Παραπομπή APA

Haguenoer, J. M., Cordier, S., Morel, C., Lefebvre, J. L., & Hemon, D. (1990). Occupational risk factors for upper respiratory tract and upper digestive tract cancers.

Παραπομπή Chicago Style

Haguenoer, J M., S. Cordier, C. Morel, J L. Lefebvre, και D. Hemon. Occupational Risk Factors for Upper Respiratory Tract and Upper Digestive Tract Cancers. 1990.

Παραπομπή MLA

Haguenoer, J M., et al. Occupational Risk Factors for Upper Respiratory Tract and Upper Digestive Tract Cancers. 1990.

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