SIAGIAN, R. (1997). Peran Konsultan Manajemen di Bidang Perkebunan. Gadjah Mada University Press.
Chicago Style (17th ed.) CitationSIAGIAN, Renville. Peran Konsultan Manajemen Di Bidang Perkebunan. Gadjah Mada University Press, 1997.
MLA (8th ed.) CitationSIAGIAN, Renville. Peran Konsultan Manajemen Di Bidang Perkebunan. Gadjah Mada University Press, 1997.
Warning: These citations may not always be 100% accurate.