^Above the Trenches: A Complete Record of the Fighter Aces and Units of the British Empire Air Forces 1915-1920. ص. 202.
^Canadian airmen were required to complete an Attestation Paper in which they declared an oath of allegiance to King George the Fifth and agreed to serve in any arm of the service for the duration of the war between Great Britain and Germany. aerodrome.comنسخة محفوظة 24 أكتوبر 2018 على موقع واي باك مشين.