[2020-05-21]. (原始内容存档于2020-10-10) (英语). State Department profile for DavidMcKean. [2023-10-07]. (原始内容存档于2023-04-26). Kiron Skinner. state.gov. (原始内容存档于2018-11-17)
[2024-03-30]. (原始内容存档于2016-03-31). In Memoriam: J. Alan Beesley, Canadian Diplomat and UBC Law Alumnus. [2014-05-10]. (原始内容存档于2012-02-14). Socheata. KI Media: