Chernow, F. B. (1997). Memory power plus! Prentice Hall.
Lua i Stíl Chicago (17ú heag.)Chernow, Fred B. Memory Power Plus! Paramas, N.J.: Prentice Hall, 1997.
Lua MLA (8ú heag.)Chernow, Fred B. Memory Power Plus! Prentice Hall, 1997.
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