Tidwell, M. F., & Stuart, E. R. (1954). Teacher's manual and tests for Tidwell-Stuart typing. Prentice-Hall, Inc..
Lua i Stíl Chicago (17ú heag.)Tidwell, M. Fred, agus Esta Ross Stuart. Teacher's Manual and Tests for Tidwell-Stuart Typing. Englewood Cliffs, N.J.: Prentice-Hall, Inc., 1954.
Lua MLA (8ú heag.)Tidwell, M. Fred, agus Esta Ross Stuart. Teacher's Manual and Tests for Tidwell-Stuart Typing. Prentice-Hall, Inc., 1954.
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