Final answer:
Contemporary realistic fiction writers primarily draw their stories from personal experiences, aiming to portray the realities of everyday life and create relatable characters and settings.
Step-by-step explanation:
Contemporary realistic fiction writers primarily draw their stories from personal experiences. They aim to portray the realities of everyday life and create relatable characters and settings. However, they may also incorporate elements of imagination and creativity to enhance the storytelling. While historical events and scientific research can inspire their work, they are not the main sources for contemporary realistic fiction stories.