Author's name. (Date of publication). Title of work . Retrieved month day, year, from full URL
Note: When citing Internet sources, refer to the specific website document. If a document is undated, use "." (for no date) immediately after the document title. Break a lengthy URL that goes to another line after a slash or before a period. Continually check your references to online documents. There is no period following a URL.
Note: If you cannot find some of this information, cite what is available.
APA Style is currently in its 6th edition, which was released in 2009. In previous versions of APA format, researchers and scholars were required to include the date that an electronic resource was accessed. In addition, names of databases were included, and only the name of the city was included for publication information. Now, it is no longer required to include the date of access as well as the name of the database in an APA citation. The full location, including the city AND state, or the city and country if it’s an international publisher, is included in the citation.