(Persero), P. P. X. LAPORAN PENELITIAN TEMBAKAU 1992. [s.n].
Chicago Style (17th ed.) Citation(Persero), PT Perkebunan XXVII. LAPORAN PENELITIAN TEMBAKAU 1992. [s.n].
MLA (8th ed.) Citation(Persero), PT Perkebunan XXVII. LAPORAN PENELITIAN TEMBAKAU 1992. [s.n].
Warning: These citations may not always be 100% accurate.