Cite web pages in text as you would any other source, using the author and date if known. If the author is not known, use the title and the date as the in-text citation (for long titles just use the first few words). Your in-text citation should lead your reader to the corresponding entry in the reference list. For sources with no date use n.d. (for no date) in place of the year: (Smith, n.d.). Below are examples of using in-text citation with web pages.
Web page with author:
Role-play can help children learn techniques for coping with bullying (Kraiser, 2011).
Kraizer, S. (2011). Preventing bullying. Retrieved from http://safechild.org/categoryparents/preventing-bullying/
Web page with no author:
The term Nittany Lion was coined by Penn State football player Joe Mason in 1904 ("All things Nittany," 2006).
All things Nittany. (2006). Retrieved from http://www.psu.edu/ur/about/nittanymascot.html
Web page with no date:
Establishing regular routines, such as exercise, can help survivors of disasters recover from trauma (American Psychological Association [APA], n.d.).
American Psychological Association. (n.d.). Recovering emotionally from disaster. Retrieved from http://www.apa.org/helpcenter/recovering-disasters.aspx