APA Style
GUFFEY, Mary Ellen. (2006).
Business communication: Process & product = Komunikasi bisnis: proses & produk. Buku 1 .
Jakarta:
Salemba Empat.
Chicago Style
GUFFEY, Mary Ellen.
Business communication: Process & product = Komunikasi bisnis: proses & produk. Buku 1.
Jakarta:
Salemba Empat,
2006.
Text.
MLA Style
GUFFEY, Mary Ellen.
Business communication: Process & product = Komunikasi bisnis: proses & produk. Buku 1.
Jakarta:
Salemba Empat,
2006.
Text.
Turabian Style
GUFFEY, Mary Ellen.
Business communication: Process & product = Komunikasi bisnis: proses & produk. Buku 1.
Jakarta:
Salemba Empat,
2006.
Print.