Gaya APA

SUSILO, B., HARINI, R. (2018). Spatial analysis and visualization of geographic acces to food in the capital area of Bulungan regency, North Kalimantan Profince . Surakarta: Geography Faculty UniversitasMuhammadiyahSurakarta.

Gaya MLA

SUSILO, Bowo., HARINI, Rika. "Spatial analysis and visualization of geographic acces to food in the capital area of Bulungan regency, North Kalimantan Profince". Surakarta: Geography Faculty UniversitasMuhammadiyahSurakarta, 2018. Artikel.