Chairil B., Benny S., & Papay S. (2003). Peta geologi kuarter lembar Manado, Sulawesi Utara: Quaternary geological map of the Manado quadrangle, North Sulawesi. Bandung: Pusat Penelitian dan Pengembangan Geologi.
Chicago Style CitationChairil B., Benny S, and Papay S. Peta Geologi Kuarter Lembar Manado, Sulawesi Utara: Quaternary Geological Map of the Manado Quadrangle, North Sulawesi. Bandung: Pusat Penelitian dan Pengembangan Geologi, 2003.
MLA CitationChairil B., Benny S, and Papay S. Peta Geologi Kuarter Lembar Manado, Sulawesi Utara: Quaternary Geological Map of the Manado Quadrangle, North Sulawesi. Bandung: Pusat Penelitian dan Pengembangan Geologi, 2003.
Warning: These citations may not always be 100% accurate.