Alexander, C. (2008). Timing techniques for commodity futures markets: Effective strategy and tactics for short-term and long-term traders. McGraw-Hill.
Lua i Stíl Chicago (17ú heag.)Alexander, Colin. Timing Techniques for Commodity Futures Markets: Effective Strategy and Tactics for Short-term and Long-term Traders. New York: McGraw-Hill, 2008.
Lua MLA (9ú heag.)Alexander, Colin. Timing Techniques for Commodity Futures Markets: Effective Strategy and Tactics for Short-term and Long-term Traders. McGraw-Hill, 2008.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.