Lubis, M. S. (1992). Hukum Tata Negara M. Sally Lubis. Mandar Maju.
Chicago Style (17th ed.) CitationLubis, M Sally. Hukum Tata Negara M. Sally Lubis. Mandar Maju, 1992.
MLA (8th ed.) CitationLubis, M Sally. Hukum Tata Negara M. Sally Lubis. Mandar Maju, 1992.
Warning: These citations may not always be 100% accurate.