You would cite by copy the mla format to owl city
In the book "All American Boys" the sidewalk/pavement was covered in spray-paint in front of Springfield Central High and it read "RASHAD IS ABSENT AGAIN TODAY"
Hope that this helps :)
The gold standard, and the us treasury
The correct answer is rewards.
There are various types of motivation, but all of them involve some kind of a reward, whether it is something intrinsic, like happiness when you learn/achieve something, or extrinsic, like good grades/money. It is not a secret that we perform better when there is a reward involved because we are anticipating receiving that reward and therefore we try hard to get it.