APA

Olsen G. W., Shellenberger R., Bodner K. M., Flores G. H., Emmitte J. A., Bond G. G. & Saunders J. H. (19890921). An epidemiologic investigation of forced expiratory volume at 1 second and respiratory symptoms among employees of a toluene diisocyanate production plant. : Journal of occupational medicine. : official publication of the Industrial Medical Association.

Chicago

Olsen G W, Shellenberger R, Bodner K M, Flores G H, Emmitte J A, Bond G G and Saunders J H. 19890921. An epidemiologic investigation of forced expiratory volume at 1 second and respiratory symptoms among employees of a toluene diisocyanate production plant. : Journal of occupational medicine. : official publication of the Industrial Medical Association.

Harvard

Olsen G. W., Shellenberger R., Bodner K. M., Flores G. H., Emmitte J. A., Bond G. G. and Saunders J. H. (19890921). An epidemiologic investigation of forced expiratory volume at 1 second and respiratory symptoms among employees of a toluene diisocyanate production plant. : Journal of occupational medicine. : official publication of the Industrial Medical Association.

MLA

Olsen G W, Shellenberger R, Bodner K M, Flores G H, Emmitte J A, Bond G G and Saunders J H. An epidemiologic investigation of forced expiratory volume at 1 second and respiratory symptoms among employees of a toluene diisocyanate production plant. : Journal of occupational medicine. : official publication of the Industrial Medical Association. 19890921.