Cultural documents on the Puguli (Phuo) are available in English and French on the following topics:
Worldview
Warfel, Anita. 2012. Puguli (Phuo) Worldview, Burkina Faso. SIL International.
Funerals
Warfel, Anita. 2012. Funeral customs of the Puguli society of Burkina Faso. SIL International.