APA Style

Hoof, G, V., Hata, . (2013). Pemikiran Kembali Sumber-Sumber Hukum Internasional =Rethinking the sources of international law . Hoboken, NJ: Prentice Hall.

MLA Style

Hoof, G.J.H, Van., Hata, . "Pemikiran Kembali Sumber-Sumber Hukum Internasional =Rethinking the sources of international law". Hoboken, NJ: Prentice Hall, 2013. Text.