To evaluate books, look through the table of contents and read the introduction. Ask yourself the follow questions: 1.) Is there background information about the author? 2.) Is the author(s) an expert in the field?
1.) Why was the book/chapter written? To inform, persuade, entertain or present research? 2.) Is there more than one point of view? 1.) Who published the book? Is it a University Press? 2.) When was it published? Is it still current?