Problem: Develop an SOP for the refueling of a car. You can begin with pulling the car up to the pump and end by driving away. Write it in a stepwise, sequential fashion (i.e., major headings are given whole numbers, such as 1, 2, 3, etc. and subdivisions are designated 1.1, 1.2, 1.3, etc. Subdivisions of subdivisions would have numbers of 1.1.1, 1.1.2, 1.1.3, etc. Don't forget to include safety features. Include References.