Sandy, I. M. (1995). Tanah Muka Bumi - UUPA 1960-1995. PT. Indograph Bakti.
Chicago Style (17th ed.) CitationSandy, I Made. Tanah Muka Bumi - UUPA 1960-1995. PT. Indograph Bakti, 1995.
MLA (8th ed.) CitationSandy, I Made. Tanah Muka Bumi - UUPA 1960-1995. PT. Indograph Bakti, 1995.
Warning: These citations may not always be 100% accurate.