The in-text citation includes the author and date (Author, date), as with any other APA Style citation.
More information
Publication Manual (6th ed., section 6.32, pp. 189–192; Chapter 7, Examples 29, 30, 54, 55, and 76, pp. 198–215)
Author, A. (date). Title of document [Format description]. Retrieved from http://URL
That format description in brackets is used only when the format is something out of the ordinary, such as a blog post or lecture notes; otherwise, it's not necessary. Some other example format descriptions are listed on page 186 of the Publication Manual. Examples of Online References
Here’s an example (a blog post) in which we have all four necessary pieces of information (also see Manual example #76):
Freakonomics. (2010, October 29). E-ZPass is a life-saver (literally) [Blog post]. Retrieved from http://freakonomics.blogs.nytimes.com/2010/10/29/e-zpass-is-a-life-saver-literally/
Sometimes, however, one or more of these four pieces is missing, such as when there is no identifiable author or no date. You can download a pdf chart here that lists all the permutations of information that might occur with an online reference and shows how to adapt the reference.
Here’s an example where no author is identified in this online news article:
All 33 Chile miners freed in flawless rescue. (2010, October 13). Retrieved from http://www.msnbc.msn.com/id/39625809/ns/world_news-americas/
And here’s an example for a webpage where no date is identified:
The College of William and Mary. (n.d.). College mission statement. Retrieved from http://www.wm.edu/about/administration/provost/mission/index.php
We have also covered example references for tweets and Facebook updates, press releases, interviews, wikipedia articles, and artwork in other blog posts. Thanks for reading!
Hardware
The hardware are the parts of the computer itself including the Central