Citazione APA

Spurga, R. C. (2006). Commodity fundamentals: How to trade the precious metals, energy, grain, and tropical commodity markets. Hoboken, N.J: John Wiley & Sons.

Stile di citazione Chicago

Spurga, Ronald C. Commodity Fundamentals: How to Trade the Precious Metals, Energy, Grain, and Tropical Commodity Markets. Hoboken, N.J: John Wiley & Sons, 2006.

Citazione MLA

Spurga, Ronald C. Commodity Fundamentals: How to Trade the Precious Metals, Energy, Grain, and Tropical Commodity Markets. Hoboken, N.J: John Wiley & Sons, 2006.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.