Gaya APA
Julianto, M, H, M, S, A, D, P, A. (2018).
Good Agriculture Practice Kelapa Sawit (I).
Yogyakarta:
Penerbit ANDI.
Gaya MLA
Julianto, Memet, Hakim,, Moch., Syaphon, Adiwijaya,Taufik, Darwis,Maruli, Pardamean,, Atep.
"Good Agriculture Practice Kelapa Sawit".
I
Yogyakarta:
Penerbit ANDI,
2018.
Text.