APA (7th ed.) Citation

O'hern, K. (2006). Louis Armstrong. World Almanac Library.

Chicago Style (17th ed.) Citation

O'hern, Kerri. Louis Armstrong. USA: World Almanac Library, 2006.

MLA (9th ed.) Citation

O'hern, Kerri. Louis Armstrong. World Almanac Library, 2006.

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