Dyfyniad APA

VRIES, M. A. D. (1995). Professional Secretary's Encyclopedic Dictionary. Prentice Hall.

Dyfyniad Arddull Chicago

VRIES, Mary A. De. Professional Secretary's Encyclopedic Dictionary. Prentice Hall, 1995.

Dyfyniad MLA

VRIES, Mary A. De. Professional Secretary's Encyclopedic Dictionary. Prentice Hall, 1995.

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