Choi, J. P. Preannouncing information goods.
Chicago Style (17th ed.) CitationChoi, Jay Pil. Preannouncing Information Goods.
MLA引文Choi, Jay Pil. Preannouncing Information Goods.
警告：這些引文格式不一定是100％准確.
APA引文
Choi, J. P. Preannouncing information goods.
Chicago Style (17th ed.) CitationChoi, Jay Pil. Preannouncing Information Goods.
MLA引文Choi, Jay Pil. Preannouncing Information Goods.