Cita APA (7a ed.)

Hannon, K. (2012). Great jobs for everyone 50+: Finding work that keeps you happy and healthy and pays the bills (1st edition.). Wiley.

Cita Chicago Style (17a ed.)

Hannon, Kerry. Great Jobs for Everyone 50+: Finding Work That Keeps You Happy and Healthy and Pays the Bills. 1st edition. Hoboken, N.J.: Wiley, 2012.

Cita MLA (9a ed.)

Hannon, Kerry. Great Jobs for Everyone 50+: Finding Work That Keeps You Happy and Healthy and Pays the Bills. 1st edition. Wiley, 2012.

Precaución: Estas citas no son 100% exactas.