Hubbell Electric Heater Company. Operating and maintenance manual for stem fired water heater.
Chicago Style (17th ed.) CitationHubbell Electric Heater Company. Operating and Maintenance Manual for Stem Fired Water Heater.
MLA (9th ed.) CitationHubbell Electric Heater Company. Operating and Maintenance Manual for Stem Fired Water Heater.
Warning: These citations may not always be 100% accurate.