W. Shakespeare. (2007). Twelfth Night. Penguin Classics.
Chicago Style (17th ed.) CitationW. Shakespeare. Twelfth Night. Penguin Classics, 2007.
MLA引文W. Shakespeare. Twelfth Night. Penguin Classics, 2007.
警告：這些引文格式不一定是100％准確.
APA引文