Cita APA (7a ed.)

Williamson, G. K. (1998). Smart Guide to making wise investments. Cader Books : Wiley.

Cita Chicago Style (17a ed.)

Williamson, Gordon K. Smart Guide to Making Wise Investments. New York: Cader Books : Wiley, 1998.

Cita MLA (8a ed.)

Williamson, Gordon K. Smart Guide to Making Wise Investments. Cader Books : Wiley, 1998.