XXIII, P. P. (1979). BUKU PEDOMAN SISTIM KERJA TANAMAN CENGKEH V. PTP XXIII.
Chicago Style (17th ed.) CitationXXIII, PT Perkebunan. BUKU PEDOMAN SISTIM KERJA TANAMAN CENGKEH V. PTP XXIII, 1979.
MLA (8th ed.) CitationXXIII, PT Perkebunan. BUKU PEDOMAN SISTIM KERJA TANAMAN CENGKEH V. PTP XXIII, 1979.
Warning: These citations may not always be 100% accurate.