S., A., H., Shigeki, Y.(1990).Mammals of bukit soeharto protection forest / Shigeki Yasuma, Hadi S. Alikodra (Cet.1).Samarinda:Universitas Mulawarman.
Gaya MLA
Alikodra, Hadi, S.., Yasuma, Shigeki."Mammals of bukit soeharto protection forest / Shigeki Yasuma, Hadi S. Alikodra".Cet.1Samarinda:Universitas Mulawarman,1990.Textbook.