Tysiac, K. Conflict minerals rule: Poses compliance challenge. Journal of Accountancy.
Chicago Style (17th ed.) CitationTysiac, Ken. "Conflict Minerals Rule: Poses Compliance Challenge." Journal of Accountancy .
MLA (9th ed.) CitationTysiac, Ken. "Conflict Minerals Rule: Poses Compliance Challenge." Journal of Accountancy, .
Warning: These citations may not always be 100% accurate.