Smith, R. B. OSHA releases ergonomics draft. Occupational health & safety.
Style de citation Chicago (17e éd.)Smith, R. Blake. "OSHA Releases Ergonomics Draft." Occupational Health & Safety .
Style de citation MLA (9e éd.)Smith, R. Blake. "OSHA Releases Ergonomics Draft." Occupational Health & Safety, .
Attention : ces citations peuvent ne pas être correctes à 100%.