Adat dan ugama Selako - Hasmadi Mois, Awang (Bangi Perpustakaan Tun Seri Lanang, 2002)
Salinan gambarfoto (Xerox).
Tesis Sarjana Sastera, Universiti Kebangsaan Malaysia, 1979.
Keywords: Dyaks -- Social conditions; Sarawak -- Religious life and customs; Malaysia -- Religious life and customs -- Case studies