APA-referens (7:e uppl.)

Bedford, L. (2013). Charting secrets: Trade like a machine and finally beat the markets using these bulletproof strategies (Rev. ed.). Wrightbooks.

Chicago-referens (17:e uppl.)

Bedford, Louise. Charting Secrets: Trade like a Machine and Finally Beat the Markets Using These Bulletproof Strategies. Rev. ed. Milton, Qld.: Wrightbooks, 2013.

MLA-referens (9:e uppl.)

Bedford, Louise. Charting Secrets: Trade like a Machine and Finally Beat the Markets Using These Bulletproof Strategies. Rev. ed. Wrightbooks, 2013.