APA Style
Proakis, John G.. (1994).
Communication systems engineering .
New York:
New York: Prentice-Hall, 1947.
Chicago Style
Proakis, John G..
Communication systems engineering.
New York:
New York: Prentice-Hall, 1947,
1994.
Buku Teks.
MLA Style
Proakis, John G..
Communication systems engineering.
New York:
New York: Prentice-Hall, 1947,
1994.
Buku Teks.
Turabian Style
Proakis, John G..
Communication systems engineering.
New York:
New York: Prentice-Hall, 1947,
1994.
Buku Teks.