T0 3110012 Daftar Pustaka

REFERENCES

Bratawidjaja, Thomas Wiyasa. (1994). Sekertaris Profesional. Jakarta: Binaman
Library Pressiondo.
Daniels, Diane and Barron, Ann. (1995).Sekretaris Profesional Jakarta: Pt
Erlangga.
Sutarto, 1997, Sekretaris dan Tata Warkat. Gajahmada University Press,
Yogyakarta.
Yatimah, Durotul. (2009). Kesekertarisan Modern dan Administrasi Perkantoran.
Bandung: PT Library Loyal
https://books.google.co.id/books?id=F_5Th5XQfAC&pg=PA28&lpg=PA28&dq=Sutarto,1997,+Sekretaris+dan+Tata+Warkat.+Ga
djah+Mada+University+Press,+Yogyakarta. Taken on 3 february 2015
(http://siscaciut.blogspot.com/2009/09/pentingnya-bahasa-inggris.html). Taken on
3 february 2015

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