Encyclopedia of religious and spiritual development
edited by Elizabeth M. Dowling, W. George Scarlett
Sage Publications, 2006
 Buku Referensi
Mohd Zailani Mohd Yusoff
Influence of social norms and spiritual disposition to moral judgement in religious school students
UIN Ar-Raniry , 2017
 Artikel Jurnal
Development of spiritual assessment instrument (sheet)
 Artikel Jurnal
Geertz, Clifford
Islam observed : religious development in morocco and Indonesia
Yale University Press, 1968
 Buku Teks
Pemimpin era baru Negara Brunei Darussalam akan selalu percaya kepada pembangunan yang seimbang yang bukan hanya menumpukan kepada kemajuan kebendaan tetapi juga pembangunan kerohanian dan peningkatan nilai-nilai agama=Leader of the new era Brunei Darussalam will always believe in balanced development, which will not only cater for material betterment but also spiritual and religious enhancement
Universitas Brunei Darussalam
University Brunei Darussalam, 1999
 Buku Referensi