 The "Chicago" system of documentation is streamlined to achieve greater consistency between the author-date and notes-bibliography systems of citation, making both systems easier to use.In addition, updated and expanded examples address the many questions that arise when documenting online and digital sources, from the use of DOIs to citing social networking sites.Figures and tables are updated throughout the book, including a return to the "Manual"s popular hyphenation table and new, selective listings of Unicode numbers for special characters.