APA (7th ed.) Citation

Buckley, J. (1986). Guide to world commodity markets: Physical, futures & options trading (5th ed.). K. Page.

Chicago Style (17th ed.) Citation

Buckley, John. Guide to World Commodity Markets: Physical, Futures & Options Trading. 5th ed. London: K. Page, 1986.

MLA (9th ed.) Citation

Buckley, John. Guide to World Commodity Markets: Physical, Futures & Options Trading. 5th ed. K. Page, 1986.