Davis, N. (1954). Do a dame a favour? Ellery Queen's Mystery Magazine.
Chicago-Zitierstil (17. Ausg.)Davis, Norbert. "Do a Dame a Favour?" Ellery Queen's Mystery Magazine 1954.
MLA-Zitierstil (8. Ausg.)Davis, Norbert. "Do a Dame a Favour?" Ellery Queen's Mystery Magazine, 1954.
警告：这些引文格式不一定是100％准确.