c “JustinBieber – Chart History: Canadian Albums”. Billboard. Prometheus Global Media. February 9, 2013閲覧。 ^ a b c d “Discography JustinBieber”. australian-charts
ISSUES (SONG) Australian Charts ^ Julia Michaels Billboard Canadian Hot 100 Billboard ^ トラックリステンによる最高位: "Issues" JULIA MICHAELS - ISSUES (SONG) IFPI Danmarks