SEMBIRING, S. (1992). Himpunan Undang-undang Hak Milik Perindustrian dan Undang-undang Perindustrian. Citra Aditya Bakti.
Chicago Style (17th ed.) CitationSEMBIRING, Sentosa. Himpunan Undang-undang Hak Milik Perindustrian Dan Undang-undang Perindustrian. Citra Aditya Bakti, 1992.
MLA (8th ed.) CitationSEMBIRING, Sentosa. Himpunan Undang-undang Hak Milik Perindustrian Dan Undang-undang Perindustrian. Citra Aditya Bakti, 1992.
Warning: These citations may not always be 100% accurate.