APA (7th ed.) Citation

G.Hagstrom, R. (2001). The essential buffett: Timeless principles for the new economy. John Wiley and Sons.Inc.

Chicago Style (17th ed.) Citation

G.Hagstrom, Robert. The Essential Buffett: Timeless Principles for the New Economy. United States of America: John Wiley and Sons.Inc, 2001.

MLA (9th ed.) Citation

G.Hagstrom, Robert. The Essential Buffett: Timeless Principles for the New Economy. John Wiley and Sons.Inc, 2001.

Warning: These citations may not always be 100% accurate.