Somnastra
Good
Honestly, it detracts from your post if you don't have the citations.I done my research. Point was to deliver the facts of it all. Your right citing would help but I didn't take the time to do all that. Although, you will find everything stated above true if you visit multiple reliable sources on the internet.
But yea. If anytime I have an abundance of freetime I wouldn't spend on something else. I would cite these sources.