More details about parallel parking (starting position etc):
Easy to understand tutorial. All-in-one parking methods. Download here:
Learn how to parallel park close to the curb from parallel parking experts. This short video shows a simple procedure for parallel parking between two cars that involves using reference points.
According to these points the driver can turn the steering wheel at the right moment and parallel park the car. Please note that this method of parallel parking is only suitable for short parking spaces.