Template:PGCH
NIOSH Pocket Guide to Chemical Hazards. "#{{{1}}}". National Institute for Occupational Safety and Health (NIOSH).
 | This template is a Citation Style 1 wrapper template based on {{Cite web}}. For centralised Citation Style 1 discussions, see Help talk:Citation Style 1. |
Usage change
Parameter |1= should have a four-digit identifier. <ref> tags can be added:
- <ref>NIOSH Pocket Guide to Chemical Hazards. "#1234". National Institute for Occupational Safety and Health (NIOSH).</ref>