APA Style
Wening, Sri, Hasibuan, Hasrul Abdi. (2022).
Laporan Tahunan 2021 .
Medan:
Pusat Penelitian Kelapa Sawit (PPKS).
Chicago Style
Wening, Sri, Hasibuan, Hasrul Abdi.
Laporan Tahunan 2021.
Medan:
Pusat Penelitian Kelapa Sawit (PPKS),
2022.
Text.
MLA Style
Wening, Sri, Hasibuan, Hasrul Abdi.
Laporan Tahunan 2021.
Medan:
Pusat Penelitian Kelapa Sawit (PPKS),
2022.
Text.
Turabian Style
Wening, Sri, Hasibuan, Hasrul Abdi.
Laporan Tahunan 2021.
Medan:
Pusat Penelitian Kelapa Sawit (PPKS),
2022.
Print.