Mazonas, P. (2005). Double your retirement income: Three strategies for a successful retirement. J. Wiley.
Chicago-viite (17. p.)Mazonas, Peter. Double Your Retirement Income: Three Strategies for a Successful Retirement. Hoboken: J. Wiley, 2005.
MLA-viite (9. p.)Mazonas, Peter. Double Your Retirement Income: Three Strategies for a Successful Retirement. J. Wiley, 2005.
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