Winter alert.
APA Citation
National Mine Health and Safety Academy. (1999). Winter alert. Rev. 1999. [Washington, D.C.?]: U.S. Dept. of Labor, Mine Safety and Health Administration, National Mine Health and Safety Academy.
MLA Citation
National Mine Health and Safety Academy. Winter Alert. Rev. 1999. [Washington, D.C.?]: U.S. Dept. of Labor, Mine Safety and Health Administration, National Mine Health and Safety Academy, 1999.
Warning: These citations may not always be complete (especially for serials).