APA Style
Vademecum Kelapa Sawit Instruksi No. 041/Instr/3/1987/G.PamelaNo.20. (1987).
Tebing Tinggi:
PTP - IV.
Chicago Style
Vademecum Kelapa Sawit Instruksi No. 041/Instr/3/1987/G.PamelaNo.20.
1.
Tebing Tinggi:
PTP - IV,
1987.
Hard Copy.
MLA Style
Vademecum Kelapa Sawit Instruksi No. 041/Instr/3/1987/G.PamelaNo.20.
1.
Tebing Tinggi:
PTP - IV,
1987.
Hard Copy.
Turabian Style
Vademecum Kelapa Sawit Instruksi No. 041/Instr/3/1987/G.PamelaNo.20.
Tebing Tinggi:
PTP - IV,
1987.
Hard Copy.