User talk:Marioh13

Mariah Carey figures
Hi, I notice you changed a number of figures on the Mariah Carey albums discography article. Any changes need to backed up by reliable sources -- you can't simply change the numbers to figures you believe are correct. At the moment, most worldwide and US sales figures have been sourced from the Mariah Daily summary (E=MC2 is the main exception); if you want to provide a different figure, it needs to have a source. Please ask if you're not sure how to add references or what constitutes a reliable source. Gusworld (talk) 02:17, 31 May 2008 (UTC)