APA (7th ed.) Citation

(2013). Who's buying by age (7th edition.). New Strategist Press.

Chicago Style (17th ed.) Citation

Who's Buying by Age. 7th edition. Amityville, NY: New Strategist Press, 2013.

MLA (9th ed.) Citation

Who's Buying by Age. 7th edition. New Strategist Press, 2013.

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