Cita APA (7th ed.)

(2007). The CRB Commodity Year book 2007. John Wiley.

Cita Chicago (17th ed.)

The CRB Commodity Year Book 2007. Hoboken, N. J.: John Wiley, 2007.

Cita MLA (9th ed.)

The CRB Commodity Year Book 2007. John Wiley, 2007.