APA Style
Cincinnati, Ohio. (1982).
Secretarial office procedures .
America:
.
Chicago Style
Cincinnati, Ohio.
Secretarial office procedures.
America:
,
1982.
Buku Teks.
MLA Style
Cincinnati, Ohio.
Secretarial office procedures.
America:
,
1982.
Buku Teks.
Turabian Style
Cincinnati, Ohio.
Secretarial office procedures.
America:
,
1982.
Buku Teks.