APA Style

Ph.D., W, C, B. (2007). 70: The New 50 - Retirement Management: Retaining the Energy and Expertise of Experienced Employees . n.a.: DDI Press.

MLA Style

Ph.D., William, C., Byham,. "70: The New 50 - Retirement Management: Retaining the Energy and Expertise of Experienced Employees". n.a.: DDI Press, 2007. Text.