"성씨유래검색: 팽(彭)". Daejeon: Jokbo Museum. Retrieved 20 November 2017. The Jokbo Museum cites the following work for their pages on family names: 김진우 (2009). 한국인 의 역사 [The History of Koreans]. 春秋筆法 [Chunchu Pilbeop]. OCLC502157619.
"행정구역(구시군)/성씨·본관별 가구 및 인구" [Family names by administrative region (district, city, county): separated by bon-gwan, households and individuals]. Korean Statistical Information Service. Retrieved 23 October 2015.
"성씨유래검색: 팽(彭)". Daejeon: Jokbo Museum. Retrieved 20 November 2017. The Jokbo Museum cites the following work for their pages on family names: 김진우 (2009). 한국인 의 역사 [The History of Koreans]. 春秋筆法 [Chunchu Pilbeop]. OCLC502157619.