Pittsburgh Post-Gazette (PA).
Chicago Style (17th ed.) CitationPittsburgh Post-Gazette (PA).
MLA引文Pittsburgh Post-Gazette (PA).
警告：這些引文格式不一定是100％准確.
APA引文
Pittsburgh Post-Gazette (PA).
Chicago Style (17th ed.) CitationPittsburgh Post-Gazette (PA).
MLA引文Pittsburgh Post-Gazette (PA).