Gaya APA
Devito, Joseph A.. (1981).
Communication: concepts and processes (3rd ed).
New Jersey:
Prentice Hall.
Gaya Chicago
Devito, Joseph A..
Communication: concepts and processes.
3rd ed
New Jersey:
Prentice Hall,
1981.
BUKU.
Gaya MLA
Devito, Joseph A..
Communication: concepts and processes.
3rd ed
New Jersey:
Prentice Hall,
1981.
BUKU.
Gaya Turabian
Devito, Joseph A..
Communication: concepts and processes.
3rd ed
New Jersey:
Prentice Hall,
1981.
BUKU.