Gaya APA
Nitbani, F, O.
(2018).
GLISEROL: Sampah biodiesel bernilai emas
(
1)
.
YOGYAKARTA:
Deepublish.
Gaya MLA
Nitbani, Febri, Odel.
"GLISEROL: Sampah biodiesel bernilai emas".
1
YOGYAKARTA:
Deepublish,
2018.
Text.