Helmrich, E. V., & Woltjer, W. (1999). Teen Pop Culture: Are You Keeping Up?
Chicago Style (17th ed.) CitationHelmrich, Erin V., and Wendy Woltjer. Teen Pop Culture: Are You Keeping Up? 1999.
MLA (9th ed.) CitationHelmrich, Erin V., and Wendy Woltjer. Teen Pop Culture: Are You Keeping Up? 1999.
Warning: These citations may not always be 100% accurate.