Analysis of information sources in references of the Wikipedia article "Pey au" in English language version.
ប៉ីអ (the name of the instrument in Khmer).
Image of pei au
{{cite web}}: External link in |quote= (help) ប៉ីអ (the name of the instrument in Khmer).
Image of pei au
{{cite web}}: External link in |quote= (help)