User talk:Mohammad Rahman

March 2017
Please do not add or change content, as you did at Ethanol, without citing a reliable source using an inline citation that clearly supports the material. The burden is on the person wishing to keep in the material to meet these requirements, as a necessary (but not always sufficient) condition. Please review the guidelines at Citing sources and take this opportunity to add references to the article. ''Caution for unsourced and unexplained changes. '' - Tom &#124; Thomas.W talk 16:53, 6 March 2017 (UTC)