Pasetha, Andre, FarajallahDyah Perwitasari, and Gholib. 2019. “Perilaku Harian Monyet Hitam Sulawesi (Macaca Nigra) Pada Masa Kebuntingan Di Cagar Alam Tangkoko-Batuangus, Sulawesi Utara: Behavior of Crested Macaque ( Macaca Nigra ) During Pregnancy at Tangkoko-Batuangus Nature Reserve, North Sulawesi”. Jurnal Sumberdaya Hayati 5 (1), 25-34. https://doi.org/10.29244/jsdh.5.1.25-34.