The U.S. Army was founded on June 14, 1775, when the Continental Congress authorized enlistment of riflemen to serve the United Colonies for one year. For more on the history of the U.S. Army birthday, click here: the Army birthday.
Directory publishing is a specialized genre within the publishing industry. These publishers produce mailing lists, telephone books, and other types of directories. With the advent of the Internet, many of these directories are now online.
Citation Style: ERIC Docs. A book is a work that is published once, not as part of a regular series. Books can be revised and republished: each revision is considered a new edition of the same book. More specifically, an edited book is one that is divided into chapters, each of which is written by a different author or group of authors.