Gaya APA
Guffey, Mary Ellen, Rhodes, Kathleen, Rogin, Patricia. (1999).
The New Time Guide To : Business Communication .
Canada:
Gale Group/Thomson Learning.
Gaya Chicago
Guffey, Mary Ellen, Rhodes, Kathleen, Rogin, Patricia.
The New Time Guide To : Business Communication.
Canada:
Gale Group/Thomson Learning,
1999.
BUKU.
Gaya MLA
Guffey, Mary Ellen, Rhodes, Kathleen, Rogin, Patricia.
The New Time Guide To : Business Communication.
Canada:
Gale Group/Thomson Learning,
1999.
BUKU.
Gaya Turabian
Guffey, Mary Ellen, Rhodes, Kathleen, Rogin, Patricia.
The New Time Guide To : Business Communication.
Canada:
Gale Group/Thomson Learning,
1999.
BUKU.