Answer: do a library walk to determine which sources are best.
There are several ways in which you can begin your research. One of this possible ways is to do a library walk. If you know what your topic is going to be, you can try to find sources that discuss this topic. By looking at these sources, you will be able to identify the main elements of the topic, and to find ways in which you can structure your essay. You will also be able to see what the main ideas of the essay should be.
