APA

Proctor D. M., Panko J. P., Liebig E. W., Scott P. K., Mundt K. A., Buczynski M. A., Barnhart R. J., Harris M. A., Morgan R. J. & Paustenbach D. J. (20030723). Workplace airborne hexavalent chromium concentrations for the Painesville, Ohio, chromate production plant (1943-1971). : Applied occupational and environmental hygiene.

Chicago

Proctor D M, Panko J P, Liebig E W, Scott P K, Mundt K A, Buczynski M A, Barnhart R J, Harris M A, Morgan R J and Paustenbach D J. 20030723. Workplace airborne hexavalent chromium concentrations for the Painesville, Ohio, chromate production plant (1943-1971). : Applied occupational and environmental hygiene.

Harvard

Proctor D. M., Panko J. P., Liebig E. W., Scott P. K., Mundt K. A., Buczynski M. A., Barnhart R. J., Harris M. A., Morgan R. J. and Paustenbach D. J. (20030723). Workplace airborne hexavalent chromium concentrations for the Painesville, Ohio, chromate production plant (1943-1971). : Applied occupational and environmental hygiene.

MLA

Proctor D M, Panko J P, Liebig E W, Scott P K, Mundt K A, Buczynski M A, Barnhart R J, Harris M A, Morgan R J and Paustenbach D J. Workplace airborne hexavalent chromium concentrations for the Painesville, Ohio, chromate production plant (1943-1971). : Applied occupational and environmental hygiene. 20030723.