Gaya APA
Boone, Louis E, Kurtz, David L. (1997).
Contemporary business communication (2e).
London:
Prentice-Hall International.
Gaya Chicago
Boone, Louis E, Kurtz, David L.
Contemporary business communication.
2e
London:
Prentice-Hall International,
1997.
Buku.
Gaya MLA
Boone, Louis E, Kurtz, David L.
Contemporary business communication.
2e
London:
Prentice-Hall International,
1997.
Buku.
Gaya Turabian
Boone, Louis E, Kurtz, David L.
Contemporary business communication.
2e
London:
Prentice-Hall International,
1997.
Buku.