Gaya APA

Heckel, R, V. (2014). Bioethanol production from iles-iles and sorghum starch as raw materials ( effect of CaCl2 addition and saccharification time)/ Produksi bioetanol berbahan dasar iles-iles dan pati sorgum (efek penambahan CaCl2 dan waktu sakarifikasi) (Vol. 18, No. 1, Tahun). : American foundations information service.

Gaya MLA

Heckel, Robert, V.. "Bioethanol production from iles-iles and sorghum starch as raw materials ( effect of CaCl2 addition and saccharification time)/ Produksi bioetanol berbahan dasar iles-iles dan pati sorgum (efek penambahan CaCl2 dan waktu sakarifikasi)". Vol. 18, No. 1, Tahun : American foundations information service, 2014. Text.