Gaya APA

Kaptein, N, J. (2014). Islam, colonialism and the modern age in the Netherlands East Indies : a biography of sayyid Usman (1822-1914) . Leiden: Brill.

Gaya MLA

Kaptein, Nico, J.G.. "Islam, colonialism and the modern age in the Netherlands East Indies : a biography of sayyid Usman (1822-1914)". Leiden: Brill, 2014. Buku.