PT International Contact Business System, I. (1998). VADEMECUM (BUKU PINTAR) KELAPA SAWIT 1998. ICBS.
Chicago Style (17th ed.) CitationPT International Contact Business System, Inc. VADEMECUM (BUKU PINTAR) KELAPA SAWIT 1998. ICBS, 1998.
MLA (8th ed.) CitationPT International Contact Business System, Inc. VADEMECUM (BUKU PINTAR) KELAPA SAWIT 1998. ICBS, 1998.
Warning: These citations may not always be 100% accurate.