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Palmerah Syndicate, 2024
Buku Teks
tim penulis, Imran Hasibuan ... [et al.]; editor, Trimedya Panjaitan, Imran Hasibuan
Q-Communication, 2013
Buku Teks
Feris Yuarsa, author
Economic Forum, 2004
Buku Teks
Guna Aksara, 1989
Buku Teks
editor, Suyatno, Pudjo Sumedi, Sugeng Riadi
Uhamka Press, [Date of publication not identified]
Buku Teks