APA引文

CHRISTIE, A. (2016). AT BERTRAM'S HOTEL. HARPERCOLLINS PUBLISHERS.

芝加哥风格引文

CHRISTIE, AGATHA. AT BERTRAM'S HOTEL. LONDON: HARPERCOLLINS PUBLISHERS, 2016.

MLA引文

CHRISTIE, AGATHA. AT BERTRAM'S HOTEL. HARPERCOLLINS PUBLISHERS, 2016.

警告：这些引文格式不一定是100％准确.