Gaya APA
Human communication theory. (1991).
New Jersey:
Prentice-Hall International Inc..
Gaya Chicago
Human communication theory.
2nd ed..
New Jersey:
Prentice-Hall International Inc.,
1991.
Buku.
Gaya MLA
Human communication theory.
2nd ed..
New Jersey:
Prentice-Hall International Inc.,
1991.
Buku.
Gaya Turabian
Human communication theory.
New Jersey:
Prentice-Hall International Inc.,
1991.
Buku.