Παραπομπή σε μορφή APA (7η εκδ.)

Alexander, C. (2008). Timing techniques for commodity futures markets: Effective strategy and tactics for short-term and long-term traders. McGraw-Hill.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Alexander, Colin. Timing Techniques for Commodity Futures Markets: Effective Strategy and Tactics for Short-term and Long-term Traders. New York: McGraw-Hill, 2008.

Παραπομπή σε μορφή MLA (9th εκδ.)

Alexander, Colin. Timing Techniques for Commodity Futures Markets: Effective Strategy and Tactics for Short-term and Long-term Traders. McGraw-Hill, 2008.