I did not know ... any danger was attached : safety consciousness in the early American ice and refrigeration industries.

MLA

Rees, Jonathan. I Did Not Know ... Any Danger Was Attached : Safety Consciousness In the Early American Ice and Refrigeration Industries. 2005.

APA

Rees, J. (2005). I did not know ... any danger was attached : safety consciousness in the early American ice and refrigeration industries. .

Chicago

Rees, Jonathan, I Did Not Know ... Any Danger Was Attached: Safety Consciousness In the Early American Ice and Refrigeration Industries.