Sanjaya, J. (2018). Tsunami Disaster Preparedness Simulation on North Buton Regency. Universitas Gadjah Mada.
Chicago-viite (17. p.)Sanjaya, Jajang. Tsunami Disaster Preparedness Simulation on North Buton Regency. Universitas Gadjah Mada, 2018.
MLA-viite (9. p.)Sanjaya, Jajang. Tsunami Disaster Preparedness Simulation on North Buton Regency. Universitas Gadjah Mada, 2018.
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