User talk:Sonofaseacook

Hi Sonofaseacook, Welcome to Wikipedia, and thank you for contributing to the article Diving cylinder. Your edits, while quite likely to be true, make very definite claims, which are not common knowledge among the general diving public of the world. For claims like these we need reliable references to verify the statements. If you are involved in the industry as you give the impression, it should be quite easy for you to improve the credibility of your edits, and consequently the article, by providing sources for the information. If you are unfamiliar with the formatting and have difficulty getting it to look right, I or someone else watching the page will fix the problems. Ideally the references would include a url, but paper references are also completely acceptable. You can reply here, or on my talk page if you wish to discuss this. Please feel welcome to make factual improvements to any of our articles, but be aware that opinions absolutely must be sourced to a verifiable reference. Cheers &bull; &bull; &bull; Peter (Southwood) (talk): 18:15, 24 September 2015 (UTC)